铬锰硅钢板材焊缝性能及组织分析

Welding Seam Performance and Microstructure of Plate CrMnSi

对于相同的焊接状态,板材焊缝区的硬度取决于不同的热处理状态;对于同一种热处理状态的焊缝,焊缝区的硬度取决于不同的焊丝。

To the identical welding state, the hardness of board welding seam area depends on different heat treatment states. As for welding seams of the same heat treatment state, the hardness of welding seam area depends on different welding wires.