Gases for MIG Welding: High - Quality Welds
Welding with a MIG torch requires a gas, such as argon, carbon dioxide, or a mixture of both, which serve as a protective cover for the weld. They help avoid oxidation and contamination, resulting in high-strength, good-looking welds. Adding the right combination of gases helps provide better stability of the arc and penetration of the weld, making it easy, accurate, and efficient on different kinds of metals regardless of their thickness.