Manufacturer supply quality MIG welding wire We can make steel wire,alloy welding wire,CO2 wire,flux cored wire,copper wire,Al wire. Detailed Photos of mig welding wire Product Parameters of MIG welding wire Wire Chemical Composition(%) C Mn Si P S Cr Ni Cu 0.06~0.15 1.40~1.85 0.80~1.15 ≤0.025 ≤0.035 - - ≤0.50 Deposited Metal Mechanical Properties Yield Strength 0.2(Mpa) Tensile Strength (Mpa) Elongation 5% AKV Impact Energy (-40ºC) ≥420 ≥500 ≥22 ≥90