Close-up of stacked-dime MIG weld joining square steel tube fabr…

Close-up of a freshly MIG-welded steel joint where a rectangular tube crosses a square tube, showing a stacked-dime weld bead with heat discoloration and a drilled bolt hole in the bright-cut end of the crossmember. The bare steel fabrication sits over a wooden surface with a hydraulic hose behind; date-stamped 01/05/2007.

AI caption January 2007 · Photo 1240 of 1539