... LR,CCS,TUV,CE,DB certification 1) welding wire AWS ER70S-6 2) ISO9001,TUV,DB ... welding wire AWS ER70S-6 2) ISO9001,TUV,DB,CE 3) 0.8,0.9,1.0,1.2mm 4) for welding ... of vehicles, bridges,Model:AWS A5.18 ER70S-6Specification: 1)Size: 0.8mm-1.6mm2)Application: for welding of carbon steel ... and 500Mpa grade low-allow steel, such as vehicles, bridges ...