05 Sep,2024
Tip:the role of electroslag welding
Electroslag welding is a welding method that uses resistance heat generated when electric current passes through molten slag to heat and melt the welding wire.The linear energy of electroslag welding is large, the heating and cooling rates are low, the high temperature residence time is long, and the heat-affected zone will be seriously overheated.In order to improve the mechanical properties of welded joints, heat treatment is required after welding.
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