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</image:image>
<image:image>
<image:title>Sink Roll 316L</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/sink-roll-316leff3efc1-cfb9-43ba-916b-5e7990cda8a8.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/machined-parts/coupling-hub.html</loc>
<image:image>
<image:title>Coupling Hub</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/coupling-huba5cf95df-69e2-401a-b394-09300bb4ebb2.jpg</image:loc>
</image:image>
<image:image>
<image:title>Coupling Hub</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/coupling-huba5cf95df-69e2-401a-b394-09300bb4ebb2.jpg</image:loc>
</image:image>
<image:image>
<image:title>Coupling Hub</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/coupling-hubbd018bf7-83c7-40c8-8a99-94101f86a2ae.jpg</image:loc>
</image:image>
<image:image>
<image:title>Coupling Hub</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/coupling-hubbd018bf7-83c7-40c8-8a99-94101f86a2ae.jpg</image:loc>
</image:image>
<image:image>
<image:title>Coupling Hub</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/coupling-hub4cfc5e7a-d415-4ed5-9edb-c4478cc08ff7.jpg</image:loc>
</image:image>
<image:image>
<image:title>Coupling Hub</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/coupling-hub4cfc5e7a-d415-4ed5-9edb-c4478cc08ff7.jpg</image:loc>
</image:image>
<image:image>
<image:title>Coupling Hub</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/coupling-hubc7de865b-3f5d-44ac-a583-d0913b899c07.jpg</image:loc>
</image:image>
<image:image>
<image:title>Coupling Hub</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/coupling-hubc7de865b-3f5d-44ac-a583-d0913b899c07.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/forging/main-pulley-ring-ss316.html</loc>
<image:image>
<image:title>Main Pulley Ring SS316</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/main-pulley-ring-ss3161522fcbf-4d9d-4e61-9446-cc1621d30a58.jpg</image:loc>
</image:image>
<image:image>
<image:title>Main Pulley Ring SS316</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/main-pulley-ring-ss3161522fcbf-4d9d-4e61-9446-cc1621d30a58.jpg</image:loc>
</image:image>
<image:image>
<image:title>Main-pulley-ring-2</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/main-pulley-ring-ss3169e066e62-99f5-4478-8843-613375365f8b.jpg</image:loc>
</image:image>
<image:image>
<image:title>Main-pulley-ring-2</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/main-pulley-ring-ss3169e066e62-99f5-4478-8843-613375365f8b.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/sand-casting/gear-box-parts-gg20.html</loc>
<image:image>
<image:title>Gear Box Parts GG20</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/gear-box-parts-gg208c2e8c4e-ed3a-4d0d-9d6c-da99c234bc18.jpg</image:loc>
</image:image>
<image:image>
<image:title>Gear Box Parts GG20</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/gear-box-parts-gg208c2e8c4e-ed3a-4d0d-9d6c-da99c234bc18.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/sand-casting/spike-puller-claw.html</loc>
<image:image>
<image:title>Spike Puller Claw</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/spike-puller-clawad564fc1-3031-4b7e-a988-3eb06bf5f8b6.jpg</image:loc>
</image:image>
<image:image>
<image:title>Spike Puller Claw</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/spike-puller-clawad564fc1-3031-4b7e-a988-3eb06bf5f8b6.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/investment-casting/flange.html</loc>
<image:image>
<image:title>mặt b&#237;ch</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/flange7a1103d5-cbea-4ca0-a44b-af81c9995ae8.jpg</image:loc>
</image:image>
<image:image>
<image:title>mặt b&#237;ch</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/flange7a1103d5-cbea-4ca0-a44b-af81c9995ae8.jpg</image:loc>
</image:image>
<image:image>
<image:title>lQDPJwhdtVskIVrNArzNArywxeZge7uxIg8EpSu1tYD0AA_700_700</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/flange71e27b0e-205c-44ea-a3f1-db6adc133066.jpg</image:loc>
</image:image>
<image:image>
<image:title>lQDPJwhdtVskIVrNArzNArywxeZge7uxIg8EpSu1tYD0AA_700_700</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/flange71e27b0e-205c-44ea-a3f1-db6adc133066.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/investment-casting/cylinder-back-hub.html</loc>
<image:image>
<image:title>Trung t&#226;m ph&#237;a sau xi lanh</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/cylinder-back-hub6d113d22-c766-4e95-bb56-776038b4e3da.jpg</image:loc>
</image:image>
<image:image>
<image:title>Trung t&#226;m ph&#237;a sau xi lanh</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/cylinder-back-hub6d113d22-c766-4e95-bb56-776038b4e3da.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/gravity-casting/cradle.html</loc>
<image:image>
<image:title>C&#225;i n&#244;i</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/cradle0802223a-cc51-4fa2-8254-7109b6ee05db.jpg</image:loc>
</image:image>
<image:image>
<image:title>C&#225;i n&#244;i</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/cradle0802223a-cc51-4fa2-8254-7109b6ee05db.jpg</image:loc>
</image:image>
<image:image>
<image:title>44</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/cradle22f41eca-38d9-4fd8-9f7b-bd51a5faa68b.png</image:loc>
</image:image>
<image:image>
<image:title>44</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/cradle22f41eca-38d9-4fd8-9f7b-bd51a5faa68b.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/sand-casting/forged-wheel.html</loc>
<image:image>
<image:title>b&#225;nh xe r&#232;n</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/forged-wheel7ed83631-8e41-464a-9f49-783743ced9ec.jpg</image:loc>
</image:image>
<image:image>
<image:title>b&#225;nh xe r&#232;n</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/forged-wheel7ed83631-8e41-464a-9f49-783743ced9ec.jpg</image:loc>
</image:image>
<image:image>
<image:title>Forged Wheel</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/forged-wheel2eaffef2-918a-4851-a3d8-4e750bf67d0e.jpg</image:loc>
</image:image>
<image:image>
<image:title>Forged Wheel</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/forged-wheel2eaffef2-918a-4851-a3d8-4e750bf67d0e.jpg</image:loc>
</image:image>
<image:image>
<image:title>wheel 1</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/forged-wheele3666213-87e6-4725-915f-c79db185080e.jpg</image:loc>
</image:image>
<image:image>
<image:title>wheel 1</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/forged-wheele3666213-87e6-4725-915f-c79db185080e.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/clean-energy/turbine-blades.html</loc>
<image:image>
<image:title>C&#225;c c&#225;nh tua-bin</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/turbine-bladesdbb61482-b5c9-41c0-a140-240e347addd8.jpg</image:loc>
</image:image>
<image:image>
<image:title>C&#225;c c&#225;nh tua-bin</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/turbine-bladesdbb61482-b5c9-41c0-a140-240e347addd8.jpg</image:loc>
</image:image>
<image:image>
<image:title>Turbine Blades</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/turbine-blades2f03c15b-f02d-455a-81d3-9426c114f68f.jpg</image:loc>
</image:image>
<image:image>
<image:title>Turbine Blades</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/turbine-blades2f03c15b-f02d-455a-81d3-9426c114f68f.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/investment-casting/double-acting-valve-bonnet.html</loc>
<image:image>
<image:title>Nắp ca-p&#244; van t&#225;c động k&#233;p</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/double-acting-valve-bonnet88f229d4-0c67-44b8-b29a-7540ccfdc41c.jpg</image:loc>
</image:image>
<image:image>
<image:title>Nắp ca-p&#244; van t&#225;c động k&#233;p</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/double-acting-valve-bonnet88f229d4-0c67-44b8-b29a-7540ccfdc41c.jpg</image:loc>
</image:image>
<image:image>
<image:title>Double Acting Valve Bonnet</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/double-acting-valve-bonnetfad020ba-6887-4391-b409-7d0ccdbc710a.jpg</image:loc>
</image:image>
<image:image>
<image:title>Double Acting Valve Bonnet</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/double-acting-valve-bonnetfad020ba-6887-4391-b409-7d0ccdbc710a.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/investment-casting/cast-membrane-ring.html</loc>
<image:image>
<image:title>V&#242;ng m&#224;ng đ&#250;c</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/cast-membrane-ringdc7509a8-38a2-4e70-97c6-744c8d3e4565.jpg</image:loc>
</image:image>
<image:image>
<image:title>V&#242;ng m&#224;ng đ&#250;c</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/cast-membrane-ringdc7509a8-38a2-4e70-97c6-744c8d3e4565.jpg</image:loc>
</image:image>
<image:image>
<image:title>IMG_20230215_130744</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/cast-membrane-ring69e3a09a-bff8-4413-b74f-9134aaf3291a.jpg</image:loc>
</image:image>
<image:image>
<image:title>IMG_20230215_130744</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/cast-membrane-ring69e3a09a-bff8-4413-b74f-9134aaf3291a.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/gravity-casting/body-for-telemetry-antenna.html</loc>
<image:image>
<image:title>Cơ thể cho Anten từ xa</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/body-for-telemetry-antennab46483a1-e8bc-43e3-a511-64d2ae482cee.png</image:loc>
</image:image>
<image:image>
<image:title>Cơ thể cho Anten từ xa</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/body-for-telemetry-antennab46483a1-e8bc-43e3-a511-64d2ae482cee.png</image:loc>
</image:image>
<image:image>
<image:title>222</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/body-for-telemetry-antenna47ae3b3e-499f-41cf-8ce1-33514323815b.png</image:loc>
</image:image>
<image:image>
<image:title>222</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/body-for-telemetry-antenna47ae3b3e-499f-41cf-8ce1-33514323815b.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/clean-energy/turbine-shafts.html</loc>
<image:image>
<image:title>trục tuabin</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/turbine-shafts933cb83a-7018-4d37-9716-1ab3721ae575.jpg</image:loc>
</image:image>
<image:image>
<image:title>trục tuabin</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/turbine-shafts933cb83a-7018-4d37-9716-1ab3721ae575.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/investment-casting/washing-machine-door-frame.html</loc>
<image:image>
<image:title>Khung cửa m&#225;y giặt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/washing-machine-door-frame304b7bf0-0dcb-45c9-be35-973784a00920.jpg</image:loc>
</image:image>
<image:image>
<image:title>Khung cửa m&#225;y giặt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/washing-machine-door-frame304b7bf0-0dcb-45c9-be35-973784a00920.jpg</image:loc>
</image:image>
<image:image>
<image:title>IMG_20230323_145018</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/washing-machine-door-framef06f4e9b-368a-4e7e-9518-ccf5c0ecb450.jpg</image:loc>
</image:image>
<image:image>
<image:title>IMG_20230323_145018</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/washing-machine-door-framef06f4e9b-368a-4e7e-9518-ccf5c0ecb450.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/investment-casting/steam-sparger.html</loc>
<image:image>
<image:title>b&#236;nh xịt hơi nước</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/steam-spargere487476f-24a9-48ac-99a6-1c6a57b565ac.jpg</image:loc>
</image:image>
<image:image>
<image:title>b&#236;nh xịt hơi nước</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/steam-spargere487476f-24a9-48ac-99a6-1c6a57b565ac.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/gravity-casting/scissor-leg.html</loc>
<image:image>
<image:title>ch&#226;n cắt k&#233;o</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/scissor-legca336bd8-a355-4108-90e1-376e60bdb00b.jpg</image:loc>
</image:image>
<image:image>
<image:title>ch&#226;n cắt k&#233;o</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/scissor-legca336bd8-a355-4108-90e1-376e60bdb00b.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/sand-casting/forged-shaft.html</loc>
<image:image>
<image:title>trục r&#232;n</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/forged-shaftcabdbeb2-751c-4a03-a901-18d1cb5bf951.jpg</image:loc>
</image:image>
<image:image>
<image:title>trục r&#232;n</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/forged-shaftcabdbeb2-751c-4a03-a901-18d1cb5bf951.jpg</image:loc>
</image:image>
<image:image>
<image:title>Forged Shaft</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/forged-shaftc595976e-40b4-402c-bf52-1f91b0700c46.jpg</image:loc>
</image:image>
<image:image>
<image:title>Forged Shaft</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/forged-shaftc595976e-40b4-402c-bf52-1f91b0700c46.jpg</image:loc>
</image:image>
<image:image>
<image:title>Forged Shaft</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/forged-shaft06522b88-2749-4024-bf93-caa7b334a1a2.png</image:loc>
</image:image>
<image:image>
<image:title>Forged Shaft</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/forged-shaft06522b88-2749-4024-bf93-caa7b334a1a2.png</image:loc>
</image:image>
<image:image>
<image:title>Forged Shaft</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/forged-shaft64b76cb8-13f3-4ad1-b580-d084636919b0.png</image:loc>
</image:image>
<image:image>
<image:title>Forged Shaft</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/forged-shaft64b76cb8-13f3-4ad1-b580-d084636919b0.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/sand-casting/tamper-swivel-bracket.html</loc>
<image:image>
<image:title>Tamper Swivel Bracket</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/tamper-swivel-bracket50aa5803-fb13-4a9c-bf36-35e2b66bea55.jpg</image:loc>
</image:image>
<image:image>
<image:title>Tamper Swivel Bracket</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/tamper-swivel-bracket50aa5803-fb13-4a9c-bf36-35e2b66bea55.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/petrochemical/metal-bellow.html</loc>
<image:image>
<image:title>Metal Bellow</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/bellowd8a41485-2d41-44bc-8816-a7a917a62c80.jpg</image:loc>
</image:image>
<image:image>
<image:title>Metal Bellow</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/bellowd8a41485-2d41-44bc-8816-a7a917a62c80.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/clean-energy/hydraulic-generator-shaft.html</loc>
<image:image>
<image:title>Trục m&#225;y ph&#225;t thủy lực</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/hydraulic-generator-shaft13708fb7-c79d-449a-8b86-36688e6236d1.png</image:loc>
</image:image>
<image:image>
<image:title>Trục m&#225;y ph&#225;t thủy lực</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/hydraulic-generator-shaft13708fb7-c79d-449a-8b86-36688e6236d1.png</image:loc>
</image:image>
<image:image>
<image:title>7 (2)</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/hydraulic-generator-shaftdf4a80aa-4ccf-47d5-9d4f-c8f8074a5b65.png</image:loc>
</image:image>
<image:image>
<image:title>7 (2)</image:title>
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<image:title>Bánh xe đường sắt cho máy xây dựng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306051819372700438.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/short-introduction-of-casting-history-83659341.html</loc>
<image:image>
<image:title>Giới thiệu ngắn về lịch sử đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202238694/i202211101738474482802.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-importance-of-sink-roll-in-hot-dip-galvani-83659342.html</loc>
<image:image>
<image:title>Tầm quan trọng của cuộn chìm trong mạ kẽm nhúng nóng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202238694/i202211111211471201438.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/deflector-roll-83659343.html</loc>
<image:image>
<image:title>cuộn làm lệch hướng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306021529347497901.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/analysis-and-prospects-of-the-casting-industry-83659344.html</loc>
<image:image>
<image:title>Phân tích và triển vọng của ngành công nghiệp đúc ở Trung Quốc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202238694/i202211101735500100537.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/raw-material-cracks-83659345.html</loc>
<image:image>
<image:title>Vết nứt nguyên liệu</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202238694/i202211101739329015203.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/roll-spray-welding-83659346.html</loc>
<image:image>
<image:title>Hàn phun cuộn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306071111395517000.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/precision-casting-83659347.html</loc>
<image:image>
<image:title>Đúc chính xác</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306051812290640563.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/spare-parts-of-heat-treatment-furnaces-83659348.html</loc>
<image:image>
<image:title>Phụ tùng của lò xử lý nhiệt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306051806069677796.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/turbine-shaft-83659349.html</loc>
<image:image>
<image:title>trục tuabin</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306051823155838429.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-and-elimination-of-common-casting-defec-83659350.html</loc>
<image:image>
<image:title>Nguyên nhân và loại bỏ các khuyết tật đúc phổ biến</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306070918511595609.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/wheels-of-track-maintenance-vehicle-83659351.html</loc>
<image:image>
<image:title>bánh xe bảo dưỡng đường ray</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306161029217022594.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-different-types-of-rolls-used-in-83659352.html</loc>
<image:image>
<image:title>Các loại cuộn khác nhau được sử dụng trong các nhà máy cán nguội là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306151354327314576.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-choose-radiant-tube-for-your-furnace-an-83659354.html</loc>
<image:image>
<image:title>Làm thế nào để chọn ống tỏa nhiệt cho lò và ngân sách của bạn?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307191608413290127.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/sand-casting-process-83659355.html</loc>
<image:image>
<image:title>quá trình đúc cát</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202238694/i202211101737593074363.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-do-heat-treatment-fixtures-work-83659356.html</loc>
<image:image>
<image:title>Làm thế nào để thiết bị xử lý nhiệt làm việc?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306161634337173914.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-do-you-know-about-the-top-casting-process-83659357.html</loc>
<image:image>
<image:title>Bạn biết gì về các quy trình đúc hàng đầu? Đồ họa siêu chi tiết và giải thích chi tiết, giúp bạn hiểu chúng!</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306091316134415927.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/gravity-casting-83659358.html</loc>
<image:image>
<image:title>đúc trọng lực</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306151350255103295.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-should-be-paid-attention-to-when-drilling-83659654.html</loc>
<image:image>
<image:title>Cần chú ý điều gì khi khoan lỗ trên phôi không phẳng?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202306070925066007892.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/theprocessofheattreatment-83801714.html</loc>
<image:image>
<image:title>quá trình xử lý nhiệt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307030953513717327.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-the-difference-between-rolls-for-hot-r-84314259.html</loc>
<image:image>
<image:title>Sự khác biệt giữa Rolls cho Máy cán nóng và Máy cán nguội là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307191600497457527.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/trends-in-the-automotive-parts-industry-84314260.html</loc>
<image:image>
<image:title>Xu hướng trong ngành công nghiệp phụ tùng ô tô</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307191614125352890.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/turbine-blades-84376836.html</loc>
<image:image>
<image:title>Các cánh tua-bin</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307131439393919680.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/heat-treatment-of-welong-s-main-products-84419142.html</loc>
<image:image>
<image:title>Xử lý nhiệt các sản phẩm chính của Welong</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307141012422848912.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-select-a-chinese-roll-supplier-for-your-84592158.html</loc>
<image:image>
<image:title>Làm cách nào để chọn nhà cung cấp cuộn Trung Quốc cho dây chuyền mạ kẽm liên tục của bạn?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307191434440901115.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/50-1-gearbox-system-84620024.html</loc>
<image:image>
<image:title>Hệ thống hộp số 50:1</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307201505105867472.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/gas-turbine-components-and-principle-84653703.html</loc>
<image:image>
<image:title>Các thành phần và nguyên tắc tuabin khí</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307211600564878885.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/parts-of-forklift-and-their-functions-complet-84916888.html</loc>
<image:image>
<image:title>Các bộ phận của xe nâng và chức năng của chúng [Hướng dẫn đầy đủ]</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202307281616027890193.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/close-die-forging-and-welong-s-innovative-appr-85196271.html</loc>
<image:image>
<image:title>Đóng khuôn rèn và cách tiếp cận sáng tạo của Welong</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202308041316100678742.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-heat-treatment-85315045.html</loc>
<image:image>
<image:title>xử lý nhiệt là gì</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202308081720295398187.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/welong-pioneering-excellence-in-aluminum-allo-86133442.html</loc>
<image:image>
<image:title>Welong: Tiên phong xuất sắc trong lĩnh vực đúc hợp kim nhôm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309011455246025448.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-a-hand-wheel-86133443.html</loc>
<image:image>
<image:title>Bánh xe tay là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202308311549472771151.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-commercial-washing-machines-compo-86133444.html</loc>
<image:image>
<image:title>Máy giặt công nghiệp gồm những bộ phận nào?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309011425551497757.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-design-and-produce-gearbox-housing-86133445.html</loc>
<image:image>
<image:title>Cách thiết kế và sản xuất vỏ hộp số</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202308311703552405388.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-many-types-of-casting-processes-you-know-86133446.html</loc>
<image:image>
<image:title>Bạn biết bao nhiêu loại quy trình đúc?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202308311725348157156.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/centrifugal-casting-cylinder-liners-from-welon-87622442.html</loc>
<image:image>
<image:title>Ống lót xi lanh đúc ly tâm từ Welong</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309021750247710479.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-difference-of-several-kinds-of-forgings-87622443.html</loc>
<image:image>
<image:title>Sự khác biệt của một số loại rèn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309041459166872155.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-pump-casing-87622444.html</loc>
<image:image>
<image:title>Vỏ bơm là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309021739403885062.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-distinguish-between-low-temperature-wax-87622449.html</loc>
<image:image>
<image:title>Làm thế nào để phân biệt sáp nhiệt độ thấp và sáp nhiệt độ trung bình dùng trong đúc?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309181537431990927.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-factors-affect-the-hardness-of-chilled-ha-87622451.html</loc>
<image:image>
<image:title>Những yếu tố nào ảnh hưởng đến độ cứng của gang cứng ướp lạnh?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309181522540502717.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/about-work-roll-87622452.html</loc>
<image:image>
<image:title>Giới thiệu về cuộn công việc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309120919522887246.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-difference-of-several-kinds-of-casting-tec-87622453.html</loc>
<image:image>
<image:title>Sự khác biệt của một số loại công nghệ đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309041442306469598.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/piston-rod-and-piston-87622455.html</loc>
<image:image>
<image:title>Thanh piston và Piston</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309041141566363198.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-are-blowhole-defects-constantly-associated-87622457.html</loc>
<image:image>
<image:title>Tại sao những khiếm khuyết về lỗ phun nước lại liên tục gắn liền với bạn?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309251045189066936.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-manufacture-of-gear-house-87622458.html</loc>
<image:image>
<image:title>Chế tạo nhà bánh răng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309191730190326550.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-the-cylinder-head-87622459.html</loc>
<image:image>
<image:title>Đầu xi lanh là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309041155596598801.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/welong-impeller-87622460.html</loc>
<image:image>
<image:title>Cánh quạt Welong</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309181532517905221.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-choose-welong-mandrels-87622461.html</loc>
<image:image>
<image:title>Tại sao chọn trục gá Welong?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309041426358258070.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/crankshaft-introduction-87622462.html</loc>
<image:image>
<image:title>Giới thiệu trục khuỷu</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309120900156683931.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/materials-of-valve-body-valve-core-and-valve-s-87622464.html</loc>
<image:image>
<image:title>Vật liệu thân van, lõi van và ống bọc van</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309251456390489678.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/chilled-cast-iron-rolls-87622466.html</loc>
<image:image>
<image:title>Cuộn gang nguội</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309121009124408103.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/turbine-shaft-87622467.html</loc>
<image:image>
<image:title>Trục tuabin</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202310091721030560586.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/valve-cover-87622468.html</loc>
<image:image>
<image:title>Nắp van</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309120911127525647.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/connecting-rod-production-process-and-usage-in-87622469.html</loc>
<image:image>
<image:title>Kết nối quy trình sản xuất và sử dụng que kết nối các ngành công nghiệp</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309181615302039950.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/are-you-looking-for-high-quality-heat-resistan-87622470.html</loc>
<image:image>
<image:title>Bạn đang tìm kiếm Thép đúc chịu nhiệt chất lượng cao?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309120846507385668.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/trays-and-frames-87622471.html</loc>
<image:image>
<image:title>Khay và Khung</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309251151126178090.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/bearing-housing-87622473.html</loc>
<image:image>
<image:title>Nhà ở mang</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309251444068387136.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-of-spindle-boxes-87622474.html</loc>
<image:image>
<image:title>Giới thiệu hộp trục chính</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309191609136610194.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/types-and-applications-of-hydraulic-cylinder-87622475.html</loc>
<image:image>
<image:title>Các loại và ứng dụng của xi lanh thủy lực</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309181503551338751.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/wheel-hub-product-introduction-87622476.html</loc>
<image:image>
<image:title>Giới thiệu sản phẩm Wheel Hub</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309251430055967294.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/meeting-the-trends-in-the-electrical-car-indus-87622477.html</loc>
<image:image>
<image:title>Đáp ứng xu hướng trong ngành ô tô điện với dòng sản phẩm chuyên dụng của Welong</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309251110158601113.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/grate-bar-87622478.html</loc>
<image:image>
<image:title>Thanh ghi lưới</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309251508564469313.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-to-metal-bellows-87622479.html</loc>
<image:image>
<image:title>Giới thiệu về ống thổi kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309251200592007217.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/check-valve-87622480.html</loc>
<image:image>
<image:title>Kiểm tra van</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202309251137539373867.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/solutions-for-common-problems-with-coatings-fo-87622485.html</loc>
<image:image>
<image:title>Giải pháp cho các vấn đề thường gặp với lớp phủ cho vật đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601301546039e2c6.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-process-of-cold-drawn-87753894.html</loc>
<image:image>
<image:title>quá trình kéo nguội</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202310101725205816439.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/lost-foam-casting-and-investment-casting-87753898.html</loc>
<image:image>
<image:title>Đúc xốp và đúc đầu tư</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202310111738217985689.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/flange-product-introduction-87753906.html</loc>
<image:image>
<image:title>Giới thiệu sản phẩm mặt bích</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202310111728334805848.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/compressors-main-parts-87753908.html</loc>
<image:image>
<image:title>Máy nén &amp; bộ phận chính</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202310111707135934599.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/functional-features-of-the-covers-87753909.html</loc>
<image:image>
<image:title>Tính năng chức năng của bìa</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202310111721336485934.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-of-nut-87753913.html</loc>
<image:image>
<image:title>Giới thiệu về Nut</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202310111748277559576.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/plunger-for-hydraulic-press-87753927.html</loc>
<image:image>
<image:title>Pit tông cho máy ép thủy lực</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202310111700400434153.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-and-prevention-measures-for-porosity-de-87753938.html</loc>
<image:image>
<image:title>Nguyên nhân và biện pháp phòng ngừa khuyết tật xốp</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202310111608462146483.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/sand-casting-gravity-casting-88436668.html</loc>
<image:image>
<image:title>Đúc cát &amp; đúc trọng lực</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311031128170443579.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/bearings-classification-characteristics-and-f-88436669.html</loc>
<image:image>
<image:title>Vòng bi: Phân loại, đặc điểm và chức năng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311031043322550717.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/non-destructive-testing-88436670.html</loc>
<image:image>
<image:title>Kiểm tra không phá hủy</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311031122300257183.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/centrifugal-casting-tubes-a-comprehensive-ove-88436671.html</loc>
<image:image>
<image:title>Ống đúc ly tâm: Tổng quan toàn diện</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311031101017958245.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/counter-weight-for-tractor-88436672.html</loc>
<image:image>
<image:title>Bộ đếm trọng lượng cho máy kéo</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311031105097666852.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cracking-tubes-88436674.html</loc>
<image:image>
<image:title>Nứt ống</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311030934262815554.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-to-rolling-bearing-88436675.html</loc>
<image:image>
<image:title>Giới thiệu về ổ lăn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311031131478430751.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/industrial-washing-machine-updated-88557872.html</loc>
<image:image>
<image:title>Cập nhật máy giặt công nghiệp</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311081451034172554.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cold-rolling-and-hot-rolling-88558384.html</loc>
<image:image>
<image:title>Cán nguội và cán nóng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311081459273748474.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/brief-history-of-rollers-development-88852831.html</loc>
<image:image>
<image:title>Tóm tắt lịch sử phát triển con lăn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311171211343070493.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cast-membrane-ring-88852833.html</loc>
<image:image>
<image:title>Vòng màng đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/small/cast-membrane-ringdc7509a8-38a2-4e70-97c6-744c8d3e4565.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-imperfections-in-investment-casting-wax-88852835.html</loc>
<image:image>
<image:title>Những khiếm khuyết thường gặp trong lắp ráp sáp đúc đầu tư</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311171203111931399.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/thank-you-letter-89012920.html</loc>
<image:image>
<image:title>Thư cảm ơn</image:title>
<image:loc>https://vn.welongcasting.com/images/gallery/4x3/295.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-duplex-stainless-steel-89012924.html</loc>
<image:image>
<image:title>Thép không gỉ song công là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311241200137286202.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/steering-ear-89192454.html</loc>
<image:image>
<image:title>Tai lái</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202311270904513095134.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-the-surface-roughness-ra-89192456.html</loc>
<image:image>
<image:title>Độ nhám bề mặt Ra là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312011552520204867.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/bellows-89192457.html</loc>
<image:image>
<image:title>Ống thổi</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312011541098268146.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/coated-sand-casting-process-89192461.html</loc>
<image:image>
<image:title>Quá trình đúc cát tráng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312011519065642902.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/mining-drill-pipe-89192463.html</loc>
<image:image>
<image:title>Ống khoan khai thác mỏ</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312011530295867552.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/aluminum-alloy-wheels-89816844.html</loc>
<image:image>
<image:title>Bánh xe hợp kim nhôm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312121440356695673.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-is-roughness-important-89816847.html</loc>
<image:image>
<image:title>Tại sao độ nhám lại quan trọng?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312141139521228200.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-to-centrifugal-casting-process-89816849.html</loc>
<image:image>
<image:title>Giới thiệu quá trình đúc ly tâm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312151426468591351.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-ductile-cast-iron-89816850.html</loc>
<image:image>
<image:title>Gang dẻo là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312121447594083109.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/safety-valve-90755994.html</loc>
<image:image>
<image:title>van an toàn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312251521406299480.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/wide-application-of-crane-counterweights-90755998.html</loc>
<image:image>
<image:title>Ứng dụng rộng rãi của đối trọng cần cẩu</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312251532390122710.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-inconel-90755999.html</loc>
<image:image>
<image:title>Inconel là gì</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312251611578071935.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/lost-wax-casting-90756002.html</loc>
<image:image>
<image:title>Đúc sáp bị mất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312251614310900928.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-make-sand-casting-molds-90756017.html</loc>
<image:image>
<image:title>Làm thế nào để làm khuôn đúc cát?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/88.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/are-gravity-cast-wheels-good-90756018.html</loc>
<image:image>
<image:title>Bánh xe đúc trọng lực có tốt không?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/35.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-surface-treatment-of-metals-90756019.html</loc>
<image:image>
<image:title>Xử lý bề mặt kim loại là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202338694/i202312251621596418059.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-centrifugal-casting-process-90756020.html</loc>
<image:image>
<image:title>Quá trình đúc ly tâm là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/229.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-the-gravity-casting-method-90756021.html</loc>
<image:image>
<image:title>Phương pháp đúc trọng lực là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/244.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-sand-cast-aluminum-90756022.html</loc>
<image:image>
<image:title>Làm thế nào để đúc nhôm cát?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251231114405e5c6b.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/die-casting-vs-sand-casting-90756023.html</loc>
<image:image>
<image:title>Đúc khuôn và đúc cát</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026010710455852d70.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/gravity-casting-vs-sand-casting-90887227.html</loc>
<image:image>
<image:title>Đúc trọng lực và đúc cát</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251224155212619b4.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-products-are-made-from-sand-casting-90887243.html</loc>
<image:image>
<image:title>Những sản phẩm nào được làm từ đúc cát?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/87.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/process-of-centrifugal-castingprocess-of-centr-90887246.html</loc>
<image:image>
<image:title>Quy trình đúc ly tâmQuy trình đúc ly tâm</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/127.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-does-die-casting-produce-the-smallest-cast-91108631.html</loc>
<image:image>
<image:title>Tại sao đúc khuôn tạo ra các bộ phận đúc nhỏ nhất?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/75.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-types-of-die-casting-91108652.html</loc>
<image:image>
<image:title>Các loại đúc khuôn là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/242.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-die-casting-in-manufacturing-processes-91108662.html</loc>
<image:image>
<image:title>Đúc khuôn trong quy trình sản xuất là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026031114531413b24.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-metal-bellows-what-is-metal-bellows-91476848.html</loc>
<image:image>
<image:title>Ống thổi kim loại là gì? Ống thổi kim loại là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/186.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-products-are-made-from-die-casting-91476849.html</loc>
<image:image>
<image:title>Những sản phẩm nào được làm từ khuôn đúc?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/203.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/continuous-casting-91680710.html</loc>
<image:image>
<image:title>Truyền liên tục</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/39.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/flange-91680711.html</loc>
<image:image>
<image:title>mặt bích</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/82.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/slewing-bearing-91680712.html</loc>
<image:image>
<image:title>Vòng bi xoay</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/109.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/zinc-plating-91680713.html</loc>
<image:image>
<image:title>mạ kẽm</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/137.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/application-of-forged-ring-products-91680714.html</loc>
<image:image>
<image:title>Ứng dụng của sản phẩm nhẫn rèn</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/264.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/typical-defects-of-ductile-iron-91680715.html</loc>
<image:image>
<image:title>Các khuyết tật điển hình của sắt dẻo</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/158.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/application-fields-of-forged-shaft-products-91680716.html</loc>
<image:image>
<image:title>Lĩnh vực ứng dụng của sản phẩm trục rèn</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/239.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/application-fields-of-forged-shaft-products-t-91680717.html</loc>
<image:image>
<image:title>Lĩnh vực ứng dụng của sản phẩm trục rèn (HAI)</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/253.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-stamping-parts-91680721.html</loc>
<image:image>
<image:title>Bộ phận dập là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202401211637270ae0f.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-does-it-mean-to-machine-parts-91748015.html</loc>
<image:image>
<image:title>Nó có ý nghĩa gì đối với các bộ phận máy?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/110.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-a-turbine-shaft-91748016.html</loc>
<image:image>
<image:title>Trục tuabin là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/283.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-happens-if-you-don-t-steam-sparger-91748017.html</loc>
<image:image>
<image:title>Điều gì xảy ra nếu bạn không hấp sparger?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/281.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-do-i-choose-metal-bellows-manufacturers-91748020.html</loc>
<image:image>
<image:title>Làm cách nào để chọn nhà sản xuất ống thổi kim loại?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/242.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-processes-of-machining-parts-a-gu-91908441.html</loc>
<image:image>
<image:title>Quy trình gia công các bộ phận là gì Hướng dẫn về các phương pháp cắt kim loại thiết yếu</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/63.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/process-and-materials-of-investment-casting-91908442.html</loc>
<image:image>
<image:title>Quy trình và vật liệu đúc mẫu chảy</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/246.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-forged-hub-91908443.html</loc>
<image:image>
<image:title>Trung tâm giả mạo là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/279.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-applications-of-investment-castin-91908444.html</loc>
<image:image>
<image:title>Các ứng dụng của đúc đầu tư là gì</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/93.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/surface-treatment-91909944.html</loc>
<image:image>
<image:title>xử lý bề mặt</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/161.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/large-thermal-power-generator-rotor-forging-92841390.html</loc>
<image:image>
<image:title>Máy rèn rôto máy phát nhiệt điện lớn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20240202084746a99a4.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/technical-details-of-heavy-duty-squeeze-cylind-92841402.html</loc>
<image:image>
<image:title>Chi tiết kỹ thuật của xi lanh ép hạng nặng</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/226.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-does-a-stabilizer-roll-control-web-tension-92841404.html</loc>
<image:image>
<image:title>Cuộn ổn định kiểm soát độ căng của web như thế nào?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/21.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-a-heavy-duty-squeeze-cylinder-92841416.html</loc>
<image:image>
<image:title>Xi lanh ép hạng nặng là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/103.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/three-factors-affecting-the-surface-roughness-96120126.html</loc>
<image:image>
<image:title>Ba yếu tố ảnh hưởng đến độ nhám bề mặt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20240327143513bd258.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/crane-drum-96120127.html</loc>
<image:image>
<image:title>Trống cần cẩu</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20240327142957b7928.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cast-aluminum-alloys-96120128.html</loc>
<image:image>
<image:title>Hợp kim nhôm đúc</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/264.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-about-the-machining-ability-of-these-machi-96120129.html</loc>
<image:image>
<image:title>Làm thế nào về khả năng gia công của các máy này?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/80.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-influence-does-the-molding-material-have-96120130.html</loc>
<image:image>
<image:title>Vật liệu đúc có ảnh hưởng gì đến sự xuất hiện của các lỗ xốp xâm nhập trong vật đúc?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/286.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/manual-modeling-and-machine-manual-modeling-96120131.html</loc>
<image:image>
<image:title>Mô hình hóa thủ công và máy Mô hình hóa thủ công</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/123.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/non-destructive-test-96120132.html</loc>
<image:image>
<image:title>Kiểm tra không phá hủy 2</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/225.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/forged-power-generation-equipment-parts-96120133.html</loc>
<image:image>
<image:title>Bộ phận thiết bị phát điện giả mạo</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2024032714314263fc1.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-s-black-oxidation-96120134.html</loc>
<image:image>
<image:title>Quá trình oxy hóa đen là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/130.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-quickly-determine-whether-defects-occur-96120135.html</loc>
<image:image>
<image:title>Làm thế nào để nhanh chóng xác định xem khuyết tật có xảy ra trong quá trình sản xuất sắt dẻo hay không</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/72.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/volute-casing-96120136.html</loc>
<image:image>
<image:title>Vỏ xoắn ốc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2024032714363010c05.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/several-details-in-cast-iron-smelting-96120137.html</loc>
<image:image>
<image:title>Một số chi tiết trong luyện gang</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251231102703ccb97.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-difference-between-bevel-and-chamfer-96120139.html</loc>
<image:image>
<image:title>sự khác biệt giữa vát và vát</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/236.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/foundry-workshop-safety-management-96120141.html</loc>
<image:image>
<image:title>quản lý an toàn xưởng đúc</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/92.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/forging-ring-rolling-96120142.html</loc>
<image:image>
<image:title>Rèn &amp; cán vòng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2024032714333660dd1.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-test-the-surface-roughness-96120143.html</loc>
<image:image>
<image:title>Làm thế nào để kiểm tra độ nhám bề mặt?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202405311324239d01b.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-process-of-clamping-96120144.html</loc>
<image:image>
<image:title>quá trình kẹp</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/54.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/properties-and-classification-of-cast-aluminum-96120145.html</loc>
<image:image>
<image:title>Tính chất và phân loại hợp kim nhôm đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20240531132829b6ff2.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/mandrel-bars-96120147.html</loc>
<image:image>
<image:title>thanh trục gá</image:title>
<image:loc>https://vn.welongcasting.com/uploads/202438694/small/mandrel-barsd7733691-1631-448f-bf76-4c8099f7c742.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/powder-coating-and-painting-96120169.html</loc>
<image:image>
<image:title>Sơn tĩnh điện và sơn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20240531131631b14e8.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/pipe-molds-in-industries-96120171.html</loc>
<image:image>
<image:title>Khuôn ống trong công nghiệp</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202404021409386b83f.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-level-of-roughness-can-be-achieved-with-d-96120221.html</loc>
<image:image>
<image:title>Mức độ nhám nào có thể đạt được bằng các phương pháp gia công khác nhau?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/151.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/properties-and-classification-of-cast-aluminum-96640564.html</loc>
<image:image>
<image:title>Tính chất và phân loại hợp kim nhôm đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20240606084702df20f.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-working-principle-of-a-pump-shaft-96640565.html</loc>
<image:image>
<image:title>Nguyên lý làm việc của trục bơm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202406111057444d0f1.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/about-work-roll-96640567.html</loc>
<image:image>
<image:title>Giới thiệu về cuộn công việc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20240611105833bc2b2.jpeg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/marine-engines-components-96640569.html</loc>
<image:image>
<image:title>Linh kiện động cơ hàng hải</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202406060834181b9d1.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/news-suspend-navigation-through-the-red-sea-97054182.html</loc>
<image:image>
<image:title>Tin tức đình chỉ điều hướng qua Biển Đỏ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/159.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/aluminum-alloys-used-in-aircraft-97054183.html</loc>
<image:image>
<image:title>hợp kim nhôm dùng trong máy bay</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202512231017389fd6f.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/enamel-97054184.html</loc>
<image:image>
<image:title>Men</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/51.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/meeting-the-trends-in-the-electrical-car-indus-97054188.html</loc>
<image:image>
<image:title>Đáp ứng xu hướng trong ngành ô tô điện với dòng sản phẩm chuyên dụng của Welong</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/71.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-of-coated-sand-process-97054192.html</loc>
<image:image>
<image:title>Giới thiệu quy trình phủ cát</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/40.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-influence-of-heat-treatment-on-material-ha-97054198.html</loc>
<image:image>
<image:title>Ảnh hưởng của xử lý nhiệt đến độ cứng vật liệu</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260130155649b9744.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-differences-between-forging-stam-97054200.html</loc>
<image:image>
<image:title>Sự khác biệt giữa rèn, dập và đúc là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251230161334670dc.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/applications-and-functions-of-flange-products-97054202.html</loc>
<image:image>
<image:title>Ứng dụng và chức năng của sản phẩm mặt bích</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/107.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-inconel-97054203.html</loc>
<image:image>
<image:title>Inconel là gì</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/256.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/incoloy-alloy-97054205.html</loc>
<image:image>
<image:title>Hợp kim INCOLOY</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/78.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-parts-of-compressors-97054206.html</loc>
<image:image>
<image:title>các bộ phận chung của máy nén</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/2024062414284973b0c.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/knowledge-that-any-front-line-employee-of-a-fo-97056780.html</loc>
<image:image>
<image:title>Kiến thức mà bất kỳ nhân viên tuyến đầu nào của xưởng đúc đều phải nắm vững!</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/284.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/non-destructive-testing-97192505.html</loc>
<image:image>
<image:title>Kiểm tra không phá hủy</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/70.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/characteristics-and-quality-requirements-of-co-97192509.html</loc>
<image:image>
<image:title>Đặc điểm và yêu cầu chất lượng của bột than dùng cho đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p2024062513313550883.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-methods-for-grain-refinement-97192515.html</loc>
<image:image>
<image:title>Các phương pháp sàng lọc hạt là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20240628103022fa5e5.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/interpretation-of-four-key-technologies-model-97192532.html</loc>
<image:image>
<image:title>Diễn giải bốn công nghệ chính: tạo mô hình, vấn đề rung động, ứng dụng lớp phủ và đổ. Lưu lại để sử dụng sau.</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/268.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/stainless-steel-casting-97192536.html</loc>
<image:image>
<image:title>Đúc thép không gỉ</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601301510299393f.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-of-bucket-teeth-97192542.html</loc>
<image:image>
<image:title>Giới thiệu răng xô</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20240625133232df02a.jpeg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/duplex-stainless-steel-97293901.html</loc>
<image:image>
<image:title>Thép không gỉ Duplex</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/46.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/coated-sand-casting-97295491.html</loc>
<image:image>
<image:title>Đúc cát tráng phủ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/189.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/grey-cast-iron-cylinder-head-97296938.html</loc>
<image:image>
<image:title>Đầu xi lanh bằng gang xám</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2024070209444997514.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-defects-in-aluminum-castings-and-preven-97375376.html</loc>
<image:image>
<image:title>Các khuyết tật thường gặp trong đúc nhôm và phương pháp phòng ngừa (I)</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/199.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/thread-classification-97375377.html</loc>
<image:image>
<image:title>Phân loại chủ đề</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/2024070315595757aea.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-defects-in-aluminum-castings-and-preven-97375378.html</loc>
<image:image>
<image:title>Các khuyết tật thường gặp trong đúc nhôm và phương pháp phòng ngừa (I)</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251223143228d89de.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/centrifugal-casting-a-precision-process-shapi-97545334.html</loc>
<image:image>
<image:title>Đúc ly tâm: Một quy trình chính xác định hình tương lai của sản xuất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p202407091420316c3c8.jpeg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/lost-foam-casting-97711702.html</loc>
<image:image>
<image:title>Đúc bọt bị mất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/202407120821585160a.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/aluminum-alloy-heat-treatment-97711707.html</loc>
<image:image>
<image:title>Xử lý nhiệt hợp kim nhôm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601301403227c25b.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/phosphating-and-blackening-97711717.html</loc>
<image:image>
<image:title>Phosphate và làm đen</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20240712082249ddc07.jpeg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cold-rolled-steel-and-hot-rolled-steel-97711729.html</loc>
<image:image>
<image:title>Thép cán nguội và thép cán nóng</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/3.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/anodic-oxidation-97769357.html</loc>
<image:image>
<image:title>Oxy hóa anốt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p2024071709261670d36.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/casting-technical-requirements-and-common-prob-97809428.html</loc>
<image:image>
<image:title>Yêu cầu kỹ thuật đúc và những vấn đề thường gặp của đúc thép</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/238.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/metal-heat-treatment-four-fires-97809444.html</loc>
<image:image>
<image:title>Xử lý nhiệt kim loại - Bốn ngọn lửa</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2024071810053602ee9.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/let-s-talk-about-the-five-brothers-of-stainles-97954768.html</loc>
<image:image>
<image:title>Chúng ta hãy nói về năm anh em thép không gỉ</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20240723085748000d4.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/open-forging-97954769.html</loc>
<image:image>
<image:title>Rèn mở</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p202407230902130aa6d.jpeg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/products-suitable-for-sand-casting-98043039.html</loc>
<image:image>
<image:title>Sản phẩm phù hợp cho đúc cát</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/20240724083851b9c4c.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/quenching-of-steel-98043041.html</loc>
<image:image>
<image:title>Làm nguội thép</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/69.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/tungstan-alloy-98053847.html</loc>
<image:image>
<image:title>Hợp kim Tungstan</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/63.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/surface-roughness-of-metal-processing-98053848.html</loc>
<image:image>
<image:title>Độ nhám bề mặt gia công kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025123017013769a5d.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/hot-dip-galvanizing-electroplating-galvanizi-98245329.html</loc>
<image:image>
<image:title>Mạ kẽm nhúng nóng &amp; Mạ điện</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/83.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-of-cracks-in-metals-98311354.html</loc>
<image:image>
<image:title>Nguyên nhân gây nứt kim loại</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/64.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/friction-welding-technology-98350270.html</loc>
<image:image>
<image:title>Công nghệ hàn ma sát</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p2024073113583422fd4.jpeg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-many-types-of-cast-iron-are-there-what-ar-98415251.html</loc>
<image:image>
<image:title>Có bao nhiêu loại gang? Công dụng của chúng là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/300.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-to-6-common-flanges-98415252.html</loc>
<image:image>
<image:title>Giới thiệu về 6 mặt bích thông dụng</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/42.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/babbitt-alloy-origin-function-classificatio-98865853.html</loc>
<image:image>
<image:title>Hợp kim Babbitt: Nguồn gốc, chức năng, phân loại và sử dụng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20240805084849318b8.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-and-solutions-for-damage-to-medium-freq-98865857.html</loc>
<image:image>
<image:title>Nguyên nhân và giải pháp khắc phục hư hỏng lớp lót lò trung tần</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025123016314010dbc.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/hb-hv-hrc-hardness-98865881.html</loc>
<image:image>
<image:title>Độ cứng HB, HV, HRC</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/292.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/heat-treatment-of-aluminum-alloy-castings-98865894.html</loc>
<image:image>
<image:title>Xử lý nhiệt đúc hợp kim nhôm</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/15.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-to-open-die-forging-98899323.html</loc>
<image:image>
<image:title>Giới thiệu về rèn khuôn hở</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/250.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/titanium-alloy-99002402.html</loc>
<image:image>
<image:title>Hợp kim titan</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/2024080914030223905.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/anodizing-99002403.html</loc>
<image:image>
<image:title>Anodizing</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/202408091405084f18e.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-differences-between-hot-dip-galva-99048094.html</loc>
<image:image>
<image:title>Sự khác biệt giữa mạ kẽm nhúng nóng và Dacromet là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/52.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/annealing-process-99081839.html</loc>
<image:image>
<image:title>Quá trình ủ</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202512301557377e995.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/factors-affecting-the-deformation-of-heat-trea-99141888.html</loc>
<image:image>
<image:title>Các yếu tố ảnh hưởng đến biến dạng của xử lý nhiệt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025123111260491147.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/research-on-heat-treatment-and-tempering-proce-99185066.html</loc>
<image:image>
<image:title>Nghiên cứu về quá trình xử lý nhiệt và ram</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/150.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/die-forging-99331119.html</loc>
<image:image>
<image:title>Rèn khuôn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601061637328a624.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cold-rolling-and-hot-rolling-99331121.html</loc>
<image:image>
<image:title>Cán nguội và cán nóng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20240820081915aacd4.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/analysis-of-casting-defects-related-to-liquid-99331125.html</loc>
<image:image>
<image:title>Phân tích các khuyết tật đúc liên quan đến quá trình lọc kim loại lỏng và các biện pháp khắc phục</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/7.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-a-drill-pipe-used-for-99374237.html</loc>
<image:image>
<image:title>Ống khoan được sử dụng để làm gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/20240822081406f8323.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/welding-99374241.html</loc>
<image:image>
<image:title>hàn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251230172613b51b8.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/precision-casting-immortal-works-under-exquis-99374242.html</loc>
<image:image>
<image:title>Đúc chính xác: Những tác phẩm bất tử dưới bàn tay thủ công tinh xảo</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/163.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-to-carburizing-process-99374269.html</loc>
<image:image>
<image:title>Giới thiệu về quá trình thấm cacbon</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026010811023181214.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/precision-casting-a-comprehensive-guide-to-th-99559808.html</loc>
<image:image>
<image:title>Đúc chính xác: Hướng dẫn toàn diện về quy trình, ưu điểm và so sánh</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/184.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-s-electrophoretic-coating-99559810.html</loc>
<image:image>
<image:title>Lớp phủ điện di là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202512231446571f54f.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/classification-and-difference-of-metal-cracks-99559811.html</loc>
<image:image>
<image:title>Phân loại và sự khác biệt của vết nứt kim loại I</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20240827082455daeea.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/powder-metallurgy-99667495.html</loc>
<image:image>
<image:title>Luyện kim bột</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/193.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/metal-forming-methods-casting-and-forging-wit-99669103.html</loc>
<image:image>
<image:title>Phương pháp tạo hình kim loại: Đúc và rèn với phân tích ưu điểm và nhược điểm</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/227.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/low-pressure-casting-ii-99847003.html</loc>
<image:image>
<image:title>Đúc áp suất thấp ( II )</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/86.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/low-pressure-casting-i-99847005.html</loc>
<image:image>
<image:title>Đúc áp suất thấp (I)</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/177.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-similarities-and-differences-amon-100029081.html</loc>
<image:image>
<image:title>Điểm giống và khác nhau giữa các phương pháp xử lý nhiệt: ủ, thường hóa, tôi và ram là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/21.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/essential-knowledge-of-casting-process-comple-100029082.html</loc>
<image:image>
<image:title>Kiến thức cần thiết về quy trình đúc: phân tích đầy đủ các loại lõi và điểm thiết kế</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260109140306e351c.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/classification-and-difference-of-metal-cracks-100029083.html</loc>
<image:image>
<image:title>Phân loại và sự khác biệt của vết nứt kim loại II</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/238.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/casting-defect-analysis-and-correction-common-100029085.html</loc>
<image:image>
<image:title>Phân tích và sửa lỗi đúc các vấn đề thường gặp và giải pháp</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20240903161410650e2.jpeg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/characteristics-differences-and-uses-of-fourt-100029093.html</loc>
<image:image>
<image:title>Đặc điểm, sự khác biệt và công dụng của mười bốn loại vòng bi</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/290.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-is-material-heat-treatment-necessary-100029094.html</loc>
<image:image>
<image:title>Tại sao cần phải xử lý nhiệt vật liệu?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202409051322551395d.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/application-of-sheet-metal-technology-in-mecha-100182354.html</loc>
<image:image>
<image:title>Ứng dụng công nghệ kim loại tấm trong sản xuất cơ khí</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/173.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/classification-of-steel-100182355.html</loc>
<image:image>
<image:title>Phân loại thép</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/264.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/corrugated-hose-100327924.html</loc>
<image:image>
<image:title>Ống mềm gợn sóng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20240913083238388e4.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-is-galvanizing-necessary-for-materials-100327925.html</loc>
<image:image>
<image:title>Tại sao cần mạ kẽm cho vật liệu?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/249.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-to-worm-gear-transmission-100327926.html</loc>
<image:image>
<image:title>Giới thiệu về hộp số trục vít</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260106161112d3b7e.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/analysis-of-material-selection-and-machining-p-100355741.html</loc>
<image:image>
<image:title>Phân tích lựa chọn vật liệu và quy trình gia công các chi tiết cơ khí thông dụng</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/249.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/mechanical-properties-100577688.html</loc>
<image:image>
<image:title>tính chất cơ học</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260109102821f4e3d.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/surface-treatment-for-aluminum-alloy-castings-100577691.html</loc>
<image:image>
<image:title>Xử lý bề mặt cho đúc hợp kim nhôm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026013016022536c23.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/stainless-steel-solid-solution-100577693.html</loc>
<image:image>
<image:title>Dung dịch rắn bằng thép không gỉ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/19.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/basic-knowledge-of-sliding-bearing-assembly-100577697.html</loc>
<image:image>
<image:title>Kiến thức cơ bản về lắp ráp ổ trục trượt</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/278.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/heat-treatment-of-cast-aluminum-alloy-100577699.html</loc>
<image:image>
<image:title>Xử lý nhiệt hợp kim nhôm đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251230160638ed4cf.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/polishing-a-key-technology-to-improve-product-100577707.html</loc>
<image:image>
<image:title>Đánh bóng: Một công nghệ then chốt để nâng cao chất lượng và tính thẩm mỹ của sản phẩm</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/231.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-problems-and-solutions-for-casting-coat-100577714.html</loc>
<image:image>
<image:title>Các vấn đề thường gặp và giải pháp cho độ bền lớp phủ đúc, bọt khí, vết nứt và sự hình thành màng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260130152816de376.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/failure-of-metallic-materials-100735640.html</loc>
<image:image>
<image:title>Sự hỏng hóc của vật liệu kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260130153439c7f8a.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/application-and-importance-of-electroplating-t-100735643.html</loc>
<image:image>
<image:title>Ứng dụng và tầm quan trọng của công nghệ mạ điện trong ngành đúc</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/181.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-industrial-applications-of-music-100735644.html</loc>
<image:image>
<image:title>Ứng dụng công nghiệp của dây nhạc là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260130153908db7c3.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/forging-defect-analysis-and-correction-common-100751531.html</loc>
<image:image>
<image:title>Phân tích và sửa lỗi rèn các vấn đề thường gặp và giải pháp</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20240926131801778d4.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/surface-treatment-of-aluminum-materials-100777803.html</loc>
<image:image>
<image:title>Xử lý bề mặt vật liệu nhôm</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/171.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-and-prevention-of-cracks-in-high-mangan-101150702.html</loc>
<image:image>
<image:title>Nguyên nhân và cách phòng ngừa vết nứt ở thép mangan cao</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601061621082ad9a.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/classification-and-characteristics-of-stainles-101150708.html</loc>
<image:image>
<image:title>Phân loại và đặc tính của thép không gỉ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/244.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-surface-treatments-101150710.html</loc>
<image:image>
<image:title>Phương pháp xử lý bề mặt thông thường</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202409271513484ad27.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-influence-of-the-selection-of-die-casting-101207232.html</loc>
<image:image>
<image:title>Ảnh hưởng của việc lựa chọn vị trí cổng khuôn đúc đến vật đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202603161509289e8c2.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/failure-of-metallic-materials-ii-101207234.html</loc>
<image:image>
<image:title>Sự hư hỏng của vật liệu kim loại II</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/36.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-material-peek-101254306.html</loc>
<image:image>
<image:title>Vật liệu Peek</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20241012084417ef0b6.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-application-of-polishing-technology-in-mec-101773141.html</loc>
<image:image>
<image:title>Ứng dụng công nghệ đánh bóng trong cơ khí</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/64.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/analysis-of-common-problems-in-induction-furna-101789273.html</loc>
<image:image>
<image:title>Phân tích các vấn đề thường gặp trong lót lò cảm ứng: Nguyên nhân, giải pháp và chiến lược để kéo dài tuổi thọ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/19.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/annealing-and-normalizing-of-steel-101789277.html</loc>
<image:image>
<image:title>Ủ và thường hóa thép</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202512231055171bf01.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/failure-analysis-caused-by-material-defects-101794143.html</loc>
<image:image>
<image:title>Phân tích lỗi do khiếm khuyết vật liệu</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/219.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/casting-materials-selection-guide-how-to-choo-101794169.html</loc>
<image:image>
<image:title>Hướng dẫn lựa chọn vật liệu đúc: Cách chọn vật liệu phù hợp cho các ứng dụng khác nhau</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/180.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/smelting-101800124.html</loc>
<image:image>
<image:title>luyện kim</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p2024101811023600a03.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/failure-of-metallic-materials-iii-101800145.html</loc>
<image:image>
<image:title>Sự hư hỏng của vật liệu kim loại III</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/129.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/tempering-of-steel-102007462.html</loc>
<image:image>
<image:title>Ủ thép</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251230164301c800a.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/heat-treatment-of-stainless-steel-102007468.html</loc>
<image:image>
<image:title>xử lý nhiệt thép không gỉ</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260107163259c6155.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/die-casting-efficient-and-high-quality-manufa-102253092.html</loc>
<image:image>
<image:title>Đúc khuôn: Giải pháp sản xuất hiệu quả và chất lượng cao</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/287.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/a-review-of-surface-crack-testing-methods-102253097.html</loc>
<image:image>
<image:title>Tổng quan về các phương pháp kiểm tra vết nứt bề mặt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260312131022ea6fa.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-key-role-and-advantages-of-castings-and-fo-102351053.html</loc>
<image:image>
<image:title>Vai trò và ưu điểm chính của vật đúc và rèn trong máy móc hạng nặng</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/78.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/looking-at-the-development-of-the-asian-foundr-102351054.html</loc>
<image:image>
<image:title>Nhìn vào sự phát triển của ngành công nghiệp đúc châu Á từ Diễn đàn đúc châu Á</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/11.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/types-of-seals-and-their-functions-102351055.html</loc>
<image:image>
<image:title>Các loại con dấu và chức năng của chúng</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/23.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/iron-mould-sand-casting-process-17105215906849792.html</loc>
<image:image>
<image:title>Quá trình đúc cát khuôn sắt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202603161532165ffcd.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/analysis-of-three-effects-of-heat-treatment-17105215949661184.html</loc>
<image:image>
<image:title>Phân tích ba tác dụng của xử lý nhiệt</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/286.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-hv-hb-hrc-hardness-comparison-chart-17105215970354176.html</loc>
<image:image>
<image:title>Biểu đồ so sánh độ cứng HV ≈ HB ≈ HRC phổ biến, dễ hiểu</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20241112112040b29a4.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/factors-affecting-impact-toughness-of-metallic-17105215983150080.html</loc>
<image:image>
<image:title>Các yếu tố ảnh hưởng đến độ bền va đập của vật liệu kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601081045232b3a5.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/casting-process-and-application-of-high-qualit-17105215986099200.html</loc>
<image:image>
<image:title>Quy trình đúc và ứng dụng vật liệu đúc gang dẻo chất lượng cao cho máy công cụ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/9.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/powder-metallurgy-i-17105215986508800.html</loc>
<image:image>
<image:title>Luyện kim bột I</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p2024110714352404f12.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/powder-metallurgy-ii-17105216000304128.html</loc>
<image:image>
<image:title>Luyện kim bột II</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/300.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-wide-application-and-future-trends-of-cast-17105216050619392.html</loc>
<image:image>
<image:title>Ứng dụng rộng rãi và xu hướng tương lai của vật đúc và rèn trong ngành công nghiệp hiện đại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p202411151053266451b.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-characteristics-of-a-metal-fatigu-17105216054076416.html</loc>
<image:image>
<image:title>Đặc điểm của vết nứt do mỏi kim loại là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20241111161320ae8d5.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/which-types-of-salt-spray-tests-are-commonly-u-17105216057713664.html</loc>
<image:image>
<image:title>Những loại thử nghiệm phun muối nào thường được sử dụng?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2024111215425423db5.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/metallographic-structure-17105216060744704.html</loc>
<image:image>
<image:title>Cấu trúc kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20241106083716c6e68.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/austenite-stabilization-definition-thermal-s-17105216079520768.html</loc>
<image:image>
<image:title>Ổn định Austenite: Định nghĩa, Ổn định nhiệt và Ổn định cơ học</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/91.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-to-the-main-uses-of-common-coupli-17105216105391104.html</loc>
<image:image>
<image:title>Giới thiệu công dụng chính của khớp nối thông dụng</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/116.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/stainless-steel-overview-17105216268297216.html</loc>
<image:image>
<image:title>Tổng quan về thép không gỉ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/160.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/classification-characteristics-and-applicati-17105271244416000.html</loc>
<image:image>
<image:title>Phân loại, đặc điểm và ứng dụng của thép không gỉ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/135.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-hardness-of-metallic-materials-17105271792526336.html</loc>
<image:image>
<image:title>Độ cứng của vật liệu kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202411121442365b0dd.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/automotive-differential-17113393381663744.html</loc>
<image:image>
<image:title>ô tô vi sai</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20241121134538d3122.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/analysis-of-12-major-factors-of-gear-heat-trea-17113423763072000.html</loc>
<image:image>
<image:title>Phân tích 12 yếu tố chính của biến dạng xử lý nhiệt bánh răng</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/143.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-an-air-bearing-17113423763907584.html</loc>
<image:image>
<image:title>Vòng bi không khí là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20241122095228f0724.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/china-foundry-association-china-foundry-assoc-17122095738627072.html</loc>
<image:image>
<image:title>Hiệp hội đúc Trung Quốc: Thông báo tiêu chuẩn của Hiệp hội đúc Trung Quốc số 16 năm 2024</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/70.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/temper-brittleness-causes-and-prevention-meth-17122095739397120.html</loc>
<image:image>
<image:title>Độ giòn nhiệt độ: nguyên nhân và phương pháp phòng ngừa</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/6.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cast-steel-an-overview-of-cast-carbon-steel-a-17122095819039744.html</loc>
<image:image>
<image:title>Thép đúc: Tổng quan về thép cacbon đúc và thép hợp kim đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20241128100931e7572.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/comparison-of-shell-molding-sand-process-san-17122095917638656.html</loc>
<image:image>
<image:title>So sánh quy trình đúc cát và quy trình đúc cát</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/257.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/powder-metallurgy2-17122095961662464.html</loc>
<image:image>
<image:title>Luyện kim bột</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/82.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-metal-hardness-test-methods-17122095965037568.html</loc>
<image:image>
<image:title>Các phương pháp kiểm tra độ cứng kim loại phổ biến</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/73.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/main-characteristics-of-stainless-steel-17131153614316544.html</loc>
<image:image>
<image:title>Đặc điểm chính của thép không gỉ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/242.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/polishing-shot-peening-sand-blasting-shot-p-17131153616921600.html</loc>
<image:image>
<image:title>Đánh bóng, phun bi, phun cát, phun bi &amp; phun nhựa</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/67.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/anti-rust-methods-17131153662059520.html</loc>
<image:image>
<image:title>phương pháp chống gỉ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/139.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/surface-treatment-process-17131153706722304.html</loc>
<image:image>
<image:title>Quá trình xử lý bề mặt</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/172.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/classification-of-stainless-steel-17131182657381376.html</loc>
<image:image>
<image:title>Phân loại thép không gỉ</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/50.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/effect-of-solution-treatment-temperature-on-pr-17146299487331328.html</loc>
<image:image>
<image:title>Ảnh hưởng của nhiệt độ xử lý dung dịch đến tính chất của thép không gỉ 304</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/298.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/grain-and-grain-boundary-17146299499045888.html</loc>
<image:image>
<image:title>Ranh giới hạt và hạt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2024120914313945e3c.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/metal-surface-treatment-industry-overview-17146299618501632.html</loc>
<image:image>
<image:title>Tổng quan về ngành xử lý bề mặt kim loại</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/107.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/basic-knowledge-of-metal-materials-17146299739825152.html</loc>
<image:image>
<image:title>Kiến thức cơ bản về vật liệu kim loại</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/198.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/foundry-management-system-and-production-saf-17146299756143616.html</loc>
<image:image>
<image:title>Xưởng đúc - Hệ thống quản lý và an toàn sản xuất</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/212.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/laser-cutting-17168774826058752.html</loc>
<image:image>
<image:title>cắt laser</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/221.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/factors-affecting-the-impact-toughness-of-meta-17168774826091520.html</loc>
<image:image>
<image:title>Các yếu tố ảnh hưởng đến độ bền va đập của vật liệu kim loại</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/108.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/discussion-on-welding-process-quality-defects-17168774827418624.html</loc>
<image:image>
<image:title>Thảo luận về khuyết tật chất lượng quá trình hàn</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/89.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/gearbox-housing-uses-applications-manufactu-17168774836528128.html</loc>
<image:image>
<image:title>Vỏ hộp số: Công dụng, ứng dụng, quy trình sản xuất và kỹ thuật</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p20241220132501c85aa.jpeg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/does-the-first-flow-molten-iron-have-a-big-imp-17168774890841088.html</loc>
<image:image>
<image:title>Sắt nóng chảy dòng đầu tiên có ảnh hưởng lớn đến lỗ chân lông của vật đúc không?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/177.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/applications-of-aluminum-alloys-in-industry-17168774909191168.html</loc>
<image:image>
<image:title>Ứng dụng của hợp kim nhôm trong công nghiệp</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/119.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/factors-affecting-the-impact-toughness-o333-17168774972875776.html</loc>
<image:image>
<image:title>Các yếu tố ảnh hưởng đến độ bền va đập của vật liệu kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202512311104364bc55.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/raw-material-cracks-heat-treatment-cracks-and-17168775076422656.html</loc>
<image:image>
<image:title>Vết nứt nguyên liệu thô, vết nứt xử lý nhiệt và vết nứt rèn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251230154012014aa.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-defects-in-carburized-parts-and-their-c-17168775108584448.html</loc>
<image:image>
<image:title>Các khiếm khuyết thường gặp ở các bộ phận được cacbon hóa và biện pháp đối phó</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/293.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/introduction-to-metal-surface-treatment-proces-17168775160341504.html</loc>
<image:image>
<image:title>Giới thiệu về quy trình xử lý bề mặt kim loại</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/264.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/detailed-explanation-of-powder-metallurgy-mold-17174660537426944.html</loc>
<image:image>
<image:title>Giải thích chi tiết về quá trình đúc luyện kim bột</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/12.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-control-non-metallic-inclusions-in-stee-17174660553860096.html</loc>
<image:image>
<image:title>Cách kiểm soát tạp chất phi kim loại trong sản xuất thép</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/3.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/phosphating-17174660575699968.html</loc>
<image:image>
<image:title>phốt phát</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/242.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/factors-affecting-the-impact-toughness11-17174661849670656.html</loc>
<image:image>
<image:title>Các yếu tố ảnh hưởng đến độ bền va đập của vật liệu kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/p2025010314104708474.jpeg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-the-difference-between-polishing-shot-17273450993558528.html</loc>
<image:image>
<image:title>Sự khác biệt giữa đánh bóng, nổ súng bắn, phun cát, bắn súng và lớp phủ bột</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/102.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-methods-for-detecting-residual-st-17273451137213440.html</loc>
<image:image>
<image:title>Các phương pháp để phát hiện căng thẳng dư là gì?</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/159.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cnc-turning-vs-cnc-milling-what-s-the-differe-17436357564326912.html</loc>
<image:image>
<image:title>CNC Turn Vs . CNC phay cái gì sự khác biệt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250707082233a7dbb.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/drawing-defects-in-high-speed-steel-wire-17436357575926784.html</loc>
<image:image>
<image:title>Vẽ lỗi trong dây thép tốc độ cao</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/116.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-four-fires-in-industry-17436357587723264.html</loc>
<image:image>
<image:title>Bốn đám cháy trong ngành là gì</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202507070834576fe80.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-commonly-used-sealing-methods-17436357669987328.html</loc>
<image:image>
<image:title>Các phương pháp niêm phong thường được sử dụng trong ngành công nghiệp máy móc là gì</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202507070832372a65d.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/a-new-environmentally-friendly-material-that-17498742097519616.html</loc>
<image:image>
<image:title>Một tài liệu thân thiện với môi trường mới, thay đổi ngành công nghiệp đúc!</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250721104921cc389.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/foundries-can-save-so-much-cost-by-doing-this-17498742138774528.html</loc>
<image:image>
<image:title>Foundries có thể tiết kiệm rất nhiều chi phí bằng cách làm điều này</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250728083755ae72b.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/focus-on-the-trends-of-the-foundry-industry-in-17498742156141568.html</loc>
<image:image>
<image:title>Tập trung vào xu hướng của ngành công nghiệp đúc vào năm 2025 và kích thích động lực của tương lai!</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202507211051035e07c.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-characteristics-of-the-horizontal-17498742193824768.html</loc>
<image:image>
<image:title>Các đặc điểm của đường đúc ngang là gì</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202507280846345e9f8.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-the-difference-between-the-horizontal-17498742194299904.html</loc>
<image:image>
<image:title>Sự khác biệt giữa đường đúc ngang và đường đúc áp suất tĩnh</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250728084500de37c.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/in-the-coldest-days-of-winter-in-the-north-yo-17498742196708352.html</loc>
<image:image>
<image:title>Trong những ngày lạnh nhất của mùa đông ở miền Bắc, bạn phải biết những lời khuyên này để đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202507211053126671b.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-difference-and-use-of-304-steel-and-304l-s-17498742222676992.html</loc>
<image:image>
<image:title>Sự khác biệt và sử dụng thép 304 và thép 304L</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025072808421391348.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-2-summary-of-the-properties-of-silicon-c-17498742290785280.html</loc>
<image:image>
<image:title>Phần 2 Tóm tắt các tính chất của silicon, crom, nhôm và gang kháng nhiệt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250731112231f3df7.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/summary-of-the-properties-of-silicon-chromium-17498742303302656.html</loc>
<image:image>
<image:title>Phần 1 Tóm tắt về các tính chất của gang nhiệt silicon, crom, nhôm và niken</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250731112112b5f68.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/reference-for-horizontal-molding-line-and-sand-17498742323307520.html</loc>
<image:image>
<image:title>Tham chiếu cho đường đúc ngang và cấu hình xử lý cát</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202507311119384a57d.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-the-reason-for-the-iron-encased-sand-a-17498742364988416.html</loc>
<image:image>
<image:title>Lý do cho cát được bao bọc ở vị trí cổng khi sản xuất vật đúc sắt màu xám với quá trình cát ướt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250806081424534e3.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-causes-white-spots-on-the-surface-of-resi-17498742375490560.html</loc>
<image:image>
<image:title>Điều gì gây ra các đốm trắng trên bề mặt cát nhựa khi làm sắt dễ uốn?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250731112900a731a.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-stresses-will-be-generated-when-the-17498742516048896.html</loc>
<image:image>
<image:title>Những căng thẳng này có ảnh hưởng gì đến việc đúc?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202508060817132b81f.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-stresses-will-be-generated-when-the-casti-17498742526551040.html</loc>
<image:image>
<image:title>Những căng thẳng nào sẽ được tạo ra khi đúc củng cố?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250806081604498d9.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-effects-do-these-stresses-have-on-the-cas-17498742690718720.html</loc>
<image:image>
<image:title>Những căng thẳng này có ảnh hưởng gì đến việc đúc? Phần 2</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202508060819356b3c6.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-2-a-compilation-of-common-process-problem-17498742753190912.html</loc>
<image:image>
<image:title>Phần 2 Một tổng hợp các vấn đề quá trình phổ biến trong quá trình bình thường hóa sắt dẻo</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250808111723883b4.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-1-a-compilation-of-common-process-problem-17498742835438592.html</loc>
<image:image>
<image:title>Phần 1 Một tổng hợp các vấn đề quá trình phổ biến trong quá trình bình thường hóa sắt dẻo</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202508081114219c2c5.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-adverse-effects-will-the-us-tariffs-on-ch-17553284017660928.html</loc>
<image:image>
<image:title>Những tác động bất lợi nào của Hoa Kỳ đối với Trung Quốc đối với ngành công nghiệp đúc?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202508200900293a9fc.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-3-a-compilation-of-common-process-problem-17553284049560576.html</loc>
<image:image>
<image:title>Phần 3 Một tổng hợp các vấn đề quá trình phổ biến trong quá trình bình thường hóa sắt dẻo</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250820084323adac3.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-the-principle-of-melting-metal-in-a-me-17553284074923008.html</loc>
<image:image>
<image:title>Nguyên tắc của kim loại nóng chảy trong lò điện tần số trung bình là gì? Những ưu điểm và nhược điểm của lò điện nóng chảy là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250829082019fcfd0.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/warm-forging-17553284119651328.html</loc>
<image:image>
<image:title>Làm ấm rèn 1</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025091009365521f8e.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-relationship-between-the-shrinkage-rate-of-17553284130317312.html</loc>
<image:image>
<image:title>Mối quan hệ giữa tốc độ co ngót của vật đúc và tạo ra các khuyết tật vết nứt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202508200902055703d.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-the-gap-between-the-quality-of-domesti-17553284130644992.html</loc>
<image:image>
<image:title>Khoảng cách giữa chất lượng của các vật đúc trong nước và của các nước phát triển Lý do là gì</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250829082552bf757.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-and-prevention-methods-of-orange-peel-d-17553284136707072.html</loc>
<image:image>
<image:title>Nguyên nhân và phương pháp phòng ngừa các khuyết tật vỏ cam trên bề mặt cát phủ - tro gang sắt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250820090417694a4.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-1-analysis-of-causes-of-defects-in-gray-c-17553284137395200.html</loc>
<image:image>
<image:title>Phân tích nguyên nhân của khiếm khuyết trong các biện pháp gang xám và phòng ngừa</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025082008453273ed1.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/warm-forging-part-17553284140459008.html</loc>
<image:image>
<image:title>Giả mạo ấm phần 2</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025091009381635b04.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/how-to-choose-lining-refractory-suitable-for-m-17553284143277056.html</loc>
<image:image>
<image:title>Cách chọn Lining Chất chịu lửa phù hợp cho Năng lượng lò luyện điện trung bình Tần số</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250829082258c6a4a.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-relationship-between-the-diameter-and-leng-17553284147897344.html</loc>
<image:image>
<image:title>Mối quan hệ giữa đường kính và chiều dài của các quả bóng than chì trong sắt dẻo và chất lượng của vật đúc sắt dẻo</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250829082719c24fc.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/reference-for-conversion-between-brinell-hardn-17553284148438016.html</loc>
<image:image>
<image:title>Tham khảo chuyển đổi giữa độ cứng của Brinell và độ cứng của Rockwell của sắt dẻo thông thường</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250829082955640c2.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/hot-forging-17553284153746432.html</loc>
<image:image>
<image:title>Rèn nóng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250919092401ab433.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/lost-foam-casting-defects-how-to-deal-with-san-17553284154041344.html</loc>
<image:image>
<image:title>Lost Bọt đúc khiếm khuyết cách đối phó với các vấn đề xâm nhập cát</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250910093454f396a.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-relationship-between-shrinkage-rate-of-ste-17553284155319296.html</loc>
<image:image>
<image:title>Mối quan hệ giữa tốc độ co ngót của vật đúc thép và khuyết tật vết nứt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202509100933286de6d.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-1-common-defects-of-ductile-iron-produce-17553284157187072.html</loc>
<image:image>
<image:title>Phần 1-Khiếm khuyết phổ biến của sắt dẻo được tạo ra bởi quá trình đúc bọt bị mất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025082908321869297.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/powder-metallurgy-process-17553284158989312.html</loc>
<image:image>
<image:title>Quá trình luyện kim bột</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250919112058c1f45.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-2-the-main-defects-of-gray-iron-castings-17553284159759360.html</loc>
<image:image>
<image:title>Phần 2 Các khiếm khuyết chính của các vật đúc sắt xám gây ra bởi sự luyện và đổ và nguyên nhân và phòng ngừa và kiểm soát của chúng được phân tích như sau:</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250820085614bef42.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/hot-forging-measurement-of-temperature-17553284161610752.html</loc>
<image:image>
<image:title>Nóng rèn: Đo nhiệt độ</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025091909260071f9c.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-2-common-defects-of-ductile-iron-produce-17553284165100544.html</loc>
<image:image>
<image:title>Phần 2-Khiếm khuyết phổ biến của sắt dẻo được tạo ra bởi quá trình đúc bọt bị mất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025082908331303850.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/purpose-and-method-of-hot-forging-17553284165428224.html</loc>
<image:image>
<image:title>Mục đích và phương pháp rèn nóng</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250919092447dd7ab.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/summary-of-knowledge-on-foam-pyrolysis-in-lost-17553284165821440.html</loc>
<image:image>
<image:title>Tóm tắt kiến ​​thức về nhiệt phân bọt trong quá trình đúc xốp bị mất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250829082839c8a39.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/summary-of-investment-casting-knowledge-17553284182713344.html</loc>
<image:image>
<image:title>Tóm tắt kiến ​​thức đúc đầu tư</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250910092830f29dd.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-1-the-main-defects-of-gray-iron-castings-17553284202701824.html</loc>
<image:image>
<image:title>Phần 1 Các khiếm khuyết chính của các vật đúc sắt xám gây ra bởi sự luyện và đổ và nguyên nhân và phòng ngừa và kiểm soát của chúng được phân tích như sau:</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250820085603f7a65.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-basic-processes-of-powder-metallurgy-17553284205716480.html</loc>
<image:image>
<image:title>Các quy trình cơ bản của luyện kim bột</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250919112504359e7.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/study-on-the-solidification-principle-of-lost-17553284226573312.html</loc>
<image:image>
<image:title>Nghiên cứu về nguyên tắc hóa rắn của van thép đúc bị mất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202509100927086d2dc.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/application-areas-of-powder-metallurgy-17553284231144448.html</loc>
<image:image>
<image:title>Các khu vực ứng dụng của luyện kim bột</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025091911252337fa3.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cold-forging-17553284232356864.html</loc>
<image:image>
<image:title>Rèn lạnh</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025091009431467933.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/addition-and-adjustment-of-resin-and-curing-ag-17553284234191872.html</loc>
<image:image>
<image:title>Ngoài ra và điều chỉnh nhựa và chất bảo dưỡng trong quá trình cát nhựa</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250910092948c770b.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cooking-method-of-powder-manufacturing-process-17553284244923392.html</loc>
<image:image>
<image:title>Phương pháp nấu quá trình sản xuất bột</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202509191124112ce48.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-6-casting-defects-17553284250379264.html</loc>
<image:image>
<image:title>Phần 6 khiếm khuyết</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202509301521407b517.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-1-casting-defects-17553284273431552.html</loc>
<image:image>
<image:title>Phần 1 khiếm khuyết</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025092614452891543.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-5-casting-defects-17553284287243264.html</loc>
<image:image>
<image:title>Phần 5 khiếm khuyết</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250926144922a818d.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cold-heading-17553284289029120.html</loc>
<image:image>
<image:title>Tiêu đề lạnh</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202509301526118098c.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-2-casting-defects-17553284303561728.html</loc>
<image:image>
<image:title>Phần 2 khiếm khuyết đúc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202509261445568e16a.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-4-casting-defects-17553284313555968.html</loc>
<image:image>
<image:title>Phần 4 khiếm khuyết</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250926144813b4d51.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-3-casting-defects-17553284321305600.html</loc>
<image:image>
<image:title>Phần 3 khiếm khuyết</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202509261447036b511.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-7-casting-defects-17553284349731840.html</loc>
<image:image>
<image:title>Phần 7 khiếm khuyết</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202509301522079c1ef.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/pu-material-17643085618226176.html</loc>
<image:image>
<image:title>Chất liệu PU</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025102008472363cb0.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-2-heat-treatment-properties-and-performan-17643085625107456.html</loc>
<image:image>
<image:title>Phần 2 Đặc tính xử lý nhiệt và đặc tính hoạt động của thép không gỉ Ferritic và Martensitic</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025102008343254deb.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/heat-treatment-properties-and-performance-char-17643085639197696.html</loc>
<image:image>
<image:title>Phần 1 Đặc tính xử lý nhiệt và đặc tính hoạt động của thép không gỉ austenit</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251020083317cb257.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/metal-spare-parts-lost-foam-casting-17643086070637568.html</loc>
<image:image>
<image:title>Phụ tùng kim loại - Đúc xốp bị mất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202510200841129c5b7.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/low-pressure-casting-17643086169023488.html</loc>
<image:image>
<image:title>đúc áp suất thấp-</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202510200839488a5d9.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/shot-blasting-17643103082226688.html</loc>
<image:image>
<image:title>nổ mìn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251020085726091c6.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/robot-reducers-17643103149597696.html</loc>
<image:image>
<image:title>Robot giảm tốc-2</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202511111311228f275.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/industry-development-of-robot-reducers-17643103172092928.html</loc>
<image:image>
<image:title>Phát triển ngành công nghiệp giảm tốc robot</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251111131043afec7.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-9-system-17643103233336320.html</loc>
<image:image>
<image:title>Hệ thống CQI-9</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251027083711ed3f0.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-2-different-welding-methods-17643103243265024.html</loc>
<image:image>
<image:title>Phần 2-Các phương pháp hàn khác nhau</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202511111320184a8d9.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-1-different-welding-methods-17643103250162688.html</loc>
<image:image>
<image:title>Phần 1-Các phương pháp hàn khác nhau</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025111113193780773.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-system-17643103277769728.html</loc>
<image:image>
<image:title>Hệ thống CQI</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202510200903060cf17.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-1-forging-cracks-heat-treatment-cracks-17643103302067200.html</loc>
<image:image>
<image:title>Phần 1-Rèn vết nứt, vết nứt xử lý nhiệt và vết nứt nguyên liệu</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251111132324a244f.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/planetary-gear-reducer-17643103306441728.html</loc>
<image:image>
<image:title>Hộp giảm tốc hành tinh</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251111131439f71ce.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/7common-metal-processing-methods-17643103314519040.html</loc>
<image:image>
<image:title>7 phương pháp gia công kim loại phổ biến</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20250829082955640c2.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-11-system-17643103328412672.html</loc>
<image:image>
<image:title>Hệ thống CQI-11</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202510270839199d43b.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-30-system-17643103349679104.html</loc>
<image:image>
<image:title>Hệ thống CQI-30</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251027084424ac964.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-23-system-17643103373206528.html</loc>
<image:image>
<image:title>Hệ thống CQI-23</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/49.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-29-system-17643103374500864.html</loc>
<image:image>
<image:title>Hệ thống CQI-29</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251027084424ac964.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-15-system-17643103391523840.html</loc>
<image:image>
<image:title>Hệ thống CQI-15</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251027084253aab27.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-12-system-17643103394554880.html</loc>
<image:image>
<image:title>Hệ thống CQI-12</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251027084101be440.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-27-system-17643103399879680.html</loc>
<image:image>
<image:title>Hệ thống CQI-27</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251027084424ac964.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cqi-17-system-17643103456240640.html</loc>
<image:image>
<image:title>Hệ thống CQI-17</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251027084424ac964.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/brass-17643103532475392.html</loc>
<image:image>
<image:title>Thau</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251020085349ae265.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/part-2-metal-spare-parts-lost-foam-casting-17643103790769152.html</loc>
<image:image>
<image:title>Phần 2 Phụ tùng kim loại - đúc xốp bị mất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251020085853cfee2.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/design-of-the-pouring-system-for-lost-foam-cas-17722490116318208.html</loc>
<image:image>
<image:title>Thiết kế hệ thống rót cho chi tiết vỏ đúc xốp bị mất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025123115425135233.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-principles-of-gravity-casting-from-meltin-17722490159866880.html</loc>
<image:image>
<image:title>Nguyên tắc đúc trọng lực: Từ nóng chảy đến hóa rắn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260113134637c653d.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/compilation-of-cast-brass-grades-and-productio-17722490161914880.html</loc>
<image:image>
<image:title>Tổng hợp các loại đồng đúc và quy trình sản xuất</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251208103703ffe7c.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/wk51-vacuum-heat-treatment-and-its-advantages-17722490169828352.html</loc>
<image:image>
<image:title>Xử lý nhiệt chân không và ưu điểm của nó</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260112152557c8d65.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/tempering-is-a-heat-treatment-process-17722490173858816.html</loc>
<image:image>
<image:title>Ủ là một quá trình xử lý nhiệt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026011215324073229.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/spot-welding-process-17722490181657600.html</loc>
<image:image>
<image:title>Quá trình hàn điểm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260112154522fbc90.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-metal-casting-17722490194322432.html</loc>
<image:image>
<image:title>đúc kim loại là gì</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202512311540337a991.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/geneva-wheel-17722490199811072.html</loc>
<image:image>
<image:title>Bánh xe Geneva</image:title>
<image:loc>https://img01.v15cdn.com/gallery/4x3/188.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-tc-clamp-fittings-are-a-safer-choice-for-f-17722490200204288.html</loc>
<image:image>
<image:title>Tại sao phụ kiện kẹp TC là lựa chọn an toàn hơn cho chế biến thực phẩm và đồ uống</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026011314032613d8e.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/applications-of-gravity-casting-in-industry-f-17722490228941824.html</loc>
<image:image>
<image:title>Ứng dụng đúc trọng lực trong công nghiệp: Từ ô tô đến máy móc</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601131431165b803.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-gravity-die-casting-is-ideal-for-structura-17722490234283008.html</loc>
<image:image>
<image:title>Tại sao đúc khuôn trọng lực là lý tưởng cho các thành phần kết cấu nhôm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601201716415eb41.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/applications-of-anodizing-in-modern-manufactur-17722490242376704.html</loc>
<image:image>
<image:title>Ứng dụng Anodizing trong sản xuất hiện đại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601131438456237e.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-and-prevention-measures-of-slag-eye-def-17722490258383872.html</loc>
<image:image>
<image:title>Nguyên nhân và biện pháp phòng ngừa khuyết tật mắt xỉ trong sản xuất chi tiết gang bằng phương pháp đúc cát ướt</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251208104334b7cc8.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-is-high-temperature-tempering-required-aft-17722490261513216.html</loc>
<image:image>
<image:title>Tại sao cần phải ủ ở nhiệt độ-cao sau khi làm nguội?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601201612365fb2e.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/cmm-measurement-17722490261660672.html</loc>
<image:image>
<image:title>đo CMM</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260113142244fb3aa.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/dewaxing-and-shell-firing-critical-stages-in-17722490280616960.html</loc>
<image:image>
<image:title>Tẩy sáp và nung vỏ: Các giai đoạn quan trọng trong kiểm soát chất lượng đúc mẫu</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601131412481f6cb.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-ductile-fracture-17722490353787904.html</loc>
<image:image>
<image:title>Gãy xương dẻo là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601201632598486e.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-difference-between-die-casting-and-aluminu-17722490364093440.html</loc>
<image:image>
<image:title>Sự khác biệt giữa đúc khuôn và đùn nhôm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251231154942a5c22.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-compaction-rates-of-green-sand-c-17722490364929024.html</loc>
<image:image>
<image:title>Tốc độ nén của cát xanh, cát phủ và cát nhựa là bao nhiêu- Phần 2</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202512161316541cac6.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/rqtsi5-5-heat-resistant-cast-iron-production-p-17722490407232512.html</loc>
<image:image>
<image:title>Quy trình sản xuất gang chịu nhiệt RQTSi5.5-</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251216132627c04c4.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-compaction-rates-of-wet-sand-coa-17722490418832384.html</loc>
<image:image>
<image:title>Tốc độ nén của cát ướt, cát phủ và cát nhựa là bao nhiêu?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20251216131137b5012.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/bearing-housing-bearing-pedestal-custom-cast-17722490589111296.html</loc>
<image:image>
<image:title>Vỏ ổ trục / Bệ ổ trục Đúc tùy chỉnh, rèn &amp; gia công chính xác</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2025123115510230c16.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-cementite-and-why-is-it-crucial-in-ste-17782313132008448.html</loc>
<image:image>
<image:title>Xi măng là gì và tại sao nó quan trọng trong cấu trúc vi mô thép?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260129161816110c6.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/common-defects-in-large-forgings-and-preventio-17782315149829120.html</loc>
<image:image>
<image:title>Những khiếm khuyết thường gặp trong các chiến lược rèn và phòng ngừa lớn</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260226164344e673d.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/laser-quenching-technology-ii-17782315541095424.html</loc>
<image:image>
<image:title>Công nghệ làm nguội bằng laser (II)</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202602261704017ebc2.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-resistance-welding-17782317095314432.html</loc>
<image:image>
<image:title>Hàn điện trở là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601291629468e0dd.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-metallography-and-how-does-it-influenc-17782317268263936.html</loc>
<image:image>
<image:title>Luyện kim là gì và nó ảnh hưởng đến hiệu suất vật liệu như thế nào?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260129160622d0395.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-tempered-martensite-and-why-is-it-impo-17782317296165888.html</loc>
<image:image>
<image:title>Martensite cường lực là gì và tại sao nó quan trọng trong gia công thép?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260129162351d9c63.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/indicators-of-mechanical-properties-of-metal-m-17782319209423872.html</loc>
<image:image>
<image:title>Các chỉ tiêu về tính chất cơ học của vật liệu kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260226165634f6da0.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/in-depth-understanding-of-industrial-gearboxes-17782319218435072.html</loc>
<image:image>
<image:title>-Hiểu biết sâu sắc về hộp số công nghiệp</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026020616375676b66.png</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-phosphating-17782319524013056.html</loc>
<image:image>
<image:title>Phốt phát là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026012917051273718.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/chrome-nickel-and-zinc-plating-17782321081033728.html</loc>
<image:image>
<image:title>Mạ Chrome, niken và kẽm</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026022616252785b39.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/laser-quenching-technology-i-17782321484817408.html</loc>
<image:image>
<image:title>Công nghệ làm nguội bằng laser (I)</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260226170129625f3.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-of-wrinkle-defects-in-castings-ii-17782323497460736.html</loc>
<image:image>
<image:title>Nguyên nhân gây ra khuyết tật nếp nhăn ở vật đúc II</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202602261443340fefb.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-are-the-differences-between-hot-rolling-a-17782325325112320.html</loc>
<image:image>
<image:title>Sự khác biệt giữa cán nóng và cán nguội là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026020616353303930.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-thermal-spraying-17782325409588224.html</loc>
<image:image>
<image:title>Phun Nhiệt Là Gì</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202601301344099316d.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-revolution-of-1metallic-materials-a-histor-17782327046808576.html</loc>
<image:image>
<image:title>Cuộc cách mạng của vật liệu kim loại: Lịch sử của hợp kim cao cấp-hiện đại (II)</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260227165150a0d78.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-science-and-art-of-mold-quenching-core-t-17782328054031360.html</loc>
<image:image>
<image:title>Khoa học và nghệ thuật làm nguội khuôn – Công nghệ cốt lõi và kiểm soát quy trình (Phần 1)</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260227165542f47e9.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/influence-of-c-mn-si-s-p-elements-on-steel-17782329172796416.html</loc>
<image:image>
<image:title>Ảnh hưởng của các nguyên tố C, Mn, Si, S, P đến tính chất của thép</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026022616593937121.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-of-wrinkle-defects-in-castings-i-17782329291383808.html</loc>
<image:image>
<image:title>Nguyên nhân gây ra khuyết tật nếp nhăn trong vật đúc I</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026022614393752381.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/causes-spatial-distribution-characteristics-o-17782329347335168.html</loc>
<image:image>
<image:title>Nguyên nhân, đặc điểm phân bố không gian của ứng suất dư và ảnh hưởng của chúng đến tính chất vật liệu</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202602261522575083a.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/overheating-and-overburning-of-metals-17782331180491776.html</loc>
<image:image>
<image:title>Quá nhiệt và đốt cháy kim loại</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202602261709117ab6f.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/why-is-stainless-steel-sometimes-magnetic-17782331328783360.html</loc>
<image:image>
<image:title>Tại sao thép không gỉ đôi khi có từ tính</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n202602061655191e47a.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/what-is-argon-arc-welding-17782331482203136.html</loc>
<image:image>
<image:title>Hàn hồ quang Argon là gì?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260129163537a143b.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/manual-metal-arc-welding-versatility-and-reli-17782332993463296.html</loc>
<image:image>
<image:title>Hàn hồ quang kim loại thủ công: Tính linh hoạt và độ tin cậy trong các ứng dụng công nghiệp</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026012916433404e45.jpg</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/the-revolution-of-metallic-materials-a-histor-17782332998034432.html</loc>
<image:image>
<image:title>Cuộc cách mạng của vật liệu kim loại: Lịch sử của hợp kim cao cấp hiện đại{0}}(I)</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260227164949b2b3a.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/systematic-analysis-and-control-of-metallic-in-17782333291422720.html</loc>
<image:image>
<image:title>Phân tích và kiểm soát có hệ thống các tạp chất kim loại trong thép (I)</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n20260226172710a1c03.webp</image:loc>
</image:image>
</url>
<url>
<loc>https://vn.welongcasting.com/info/quenching-and-tempering-how-many-times-can-th-17782344383357952.html</loc>
<image:image>
<image:title>Làm nguội và ủ: Chúng có thể được lặp lại bao nhiêu lần?</image:title>
<image:loc>https://vn.welongcasting.com/uploads/38694/info/n2026022617180941cd7.webp</image:loc>
</image:image>
</url>
<url>
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