Argon CO2 Tank Sizes For Mild Steel Welding With 75/25
Looking to MIG weld some mild steel? Or even TIG weld some? Then you’re going to need some shielding gas. And the gas you’re going to need is some Argon and CO2. A shielding gas mix that’s also called C25. It’s made up of 75% Argon 25% Carbon Dioxide. And when you’re not sure what…