... .2mm,1.6mm Weight: 15kg,20kg Standard: AWS ER70S-6, GB/TER50-6 Feature: low carbon steel, high tensile, high quality, little ... %CO2 560 500 27 102 100%CO2Diameter of wire & referance current(DC+) Diameter of wire (mm) Ø0.8 Ø 1.0 Ø 1.2 ... Ø 1.6 F current (A) 40-180 50-220 80 ... OH current (A) 40-120 50-160 45-180 ER70S-6 welding wire