butt seam welding对接滚焊;对接缝焊;滚对焊;对缝焊接
butt resistance welding machine对焊机
Butt-welding ends对焊连接
butt sefeel welding滚对焊
butt resistance welding电阻对焊;对接电阻焊;电阻对接焊;对头电阻焊接
slanting butt seam welding斜对接缝焊
butt seam welding machine对接滚焊机;对接缝焊机
When the procedures vary from wire depositing welding to pipe steel plate butt welding, the strength of the weld metals will also vary.
埋弧焊对接焊条件与熔敷焊接条件有较大的差别时,对接焊缝强度将会有明显变化。
参考来源 - 高性能管线钢焊接性能及焊接材料研究