CO₂ MIG Welding Wire, commonly known as ER70S-6, is a copper-coated solid wire used in Gas Metal Arc Welding (GMAW) processes. It is specifically designed for welding mild and low alloy steels using CO₂ or mixed shielding gases (CO₂ + Argon). It is widely used in automobile, fabrication, construction, and shipbuilding industries.
| Thickness | 0.2 - 2 mm |
|---|---|
| Wire Material | Copper/Copper Alloy |
| Flux Content (%) | 10 |
| Hardness | 20 - 40 HRC |
| Elongation (%) | 15 |
| Tolerance | 2.0 - 3.0 mm |
| Tensile Strength | 200 - 450 Mpa |