00Read later0Read MoreWhy is there soot on only one side of my weld? Details below.Be the motherfucking rainbow·creosote_bush·about 3 hours ago#bLvjhWvi#welding#redditwelding#weld#rectangular#steel+5 more🧰Tag tools✨Add tagI'm welding some 1x2 rectangular steel tube, 14 gauge. I'm using .030 with C25 at 25cfm, 18.3 volts and 230 ipm. Gun angle is directly above the weld, pushing at maybe 15 degrees. Prepped with a flap disk and acetone.… Read more15s