... for your choosing.In addition,we also supply welding rod of J501Fe18,J422,J502,J506,J507 and stainless steel electrode A102 and ... in the arc, little spatter, beautiful shape and strong weldability. The products are applied to vehicles, buildings, bridges, shipbuilding, Iron, Steel ... ≤0.0350.012 (°C) Impact Yalue≥2794 95 73P≤0.0250.01 Impact Yalue sg2 Copper welding wire for mild steel Made In China