Mig Welding outside corner joints and testing them using the cut and etch test. C25 gas was used along with .035 (.9mm) ER70s-6 wire. Thermal Arc fabricator 252i welder (very finicky) was used. Uphill single pass weld tested against 2 pass weld with downhill root pass. mig welding settings and techniques described in detail at | Welding Tips & Tricks

Did you know running MIG welding downhill is used a lot in the field, especially in the Houston area? Here Scott Raabe shows us the settings he uses at Precision Welding Academy when MIG welding an open root downhill with his ESAB North America Warrior 500i paired with the Robust Feed system to make sure he is getting fusion on both plates while leaving a flat root face on the back of the plate. Watch the full video comparing uphill to downhill for open root welding on YouTube https://foxly.link

One simple mig welding technique for all positions in one video. The reason it works is because the arc traces the leading edge of the puddle. This might not be the absolute best mig welding technique for every situation but it sure does work | Welding Tips & Tricks