焊接时采用的线状或带状金属,在电弧焊过程中熔化成为焊缝填充金属,在各种熔化极电弧焊方法中焊丝还起到电极的作用。焊丝一般缠绕成盘供焊接用。
No classification at present.
材料(materials)
低碳钢(low-cardon steel)
电弧焊(arc welding)
钢(steel)
焊缝金属(weld metal)
焊接(weld)
合金(alloy)
拉拔(drawing)
黏结剂(adhesive)
熔剂(flux)
线材(wire rod)
药芯焊丝(flux cored welding rot)
渣(slag)
轧制(rolling)