MIG/GMAW guides, settings, wire selection, and troubleshooting.
Showing 9 of 176 articles
Learn correct MIG welding gas flow rates in CFH/L/min for steel, aluminum, stainless. Avoid porosity, turbulence, and wasted gas.
MIG welding stands for Metal Inert Gas, officially called GMAW. Learn what each word means, how the process works, gases, transfer modes, safety, and…
Learn to MIG weld a roll cage that passes tech: tubing and filler choices, 4130 preheat, fit-up, out-of-position technique, inspection, and safety.
Learn MIG arc welding (GMAW) inside out: how the process works, wire and gas choices, transfer modes, machine setup, defects, and fume safety.
Which argon mix for MIG welding? Compare C25, C10, C2, tri-mix and pure CO2 blends, with flow rates, costs, fixes and safety tips.
Learn how MIG welding current and voltage work together, plus proven settings for steel, stainless and aluminum by thickness, position and wire size.
MIG welding tubing: proven settings, wire and gas choices, fit-up, technique, and fixes for burn-through, porosity, and distortion on thin-wall tube.
Learn how to reduce spatter when MIG welding. Nine practical fixes for voltage, wire speed, gas flow, dirty metal, worn tips and gun angle.
Spray transfer MIG welding explained: transition current, argon-rich gas, settings by wire size, positions, troubleshooting, and safety.