Welding testMig Welding GMAW Steel Box Tube. Straight line splice weld. Penetration cut & reveal September 2, 2022 - Leave a Comment The Metal Fab Guy.Fri, September 2, 2022 12:42amURL:Embed:Detailing Metal workshop and site fabrication welding. Mig welding GMAW Stick welding Steel work Metal work Structural steel …