The weld defects of incomplete fusion and burn through always occur when the electro-slagwelding is used between the outside thin metal plate and the inner clapboard in a box-section member.
箱形截面构件薄壁板与内隔板电渣焊接时，易产生壁板烧穿和焊缝未熔合现象。
2
Vibratory conditioning technology (VCT) was used in the routine electro-slagwelding (ESW) for the first time.
首次将振动调制工艺应用到常规电渣焊中。
3
It can be considered the equipment ideal for electro-slag pressure welding of vertical reinforced bar.