submerged-arc welding wire Dia.: 2.0mm,2.5mm,3.2mm,4.0mm,5.0mm Submerged-arc welding wire 

Dia.:2.0mm,2.5mm,3.2mm,4.0mm,5.0mm

Yield point:≥330Mpa

Tensile strength:410-550Mpa

Elongation:≥22%

Standard: GB,AWS

Submerged-arc welding wire