... .8mm,1.0mm,1.2mm,1.4mm,1.6mm Copper Coated CO2 gas shielded welding wire Certificate:CCS,BV,GL, ... electrode and electric welding wire, reliable quality,reasonable in priceWelding wire:Supply good quality, reasonable price co2 welding wire Features ... Ho8Mn2SiA steel by drawing, straightening and copper coating.. Features: Stable electric arc, low splashing, high deposition efficiency and good anti pore ...