The Role of Shielding Gas in MIG Welding?
Shielding gas in MIG welding protects the weld from atmospheric gases, stabilizes the arc, and influences weld quality. The Role of Shielding Gas in MIG Welding Metal Inert Gas (MIG) welding, a crucial technique in modern fabrication, depends heavily on the correct use of shielding gas. This gas is key to preventing atmospheric contamination, ensuring …