B blueprint Member Messages 25 Oct 26, 2007 #1 Is it possible to cut galvanised sheet metal 1/8 inch thick with a arcf welder?
Welderpaul Member Staff member Messages 14,306 Location UK Oct 26, 2007 #2 Theroretically yes - turn up the amps high enough and it will blow holes - it will look horrible and give a raggy edge. Plus of course give off poisonous fumes as it's galv. So no.! Use a plasma, grinder, nibbler, shear etc to cut.
Theroretically yes - turn up the amps high enough and it will blow holes - it will look horrible and give a raggy edge. Plus of course give off poisonous fumes as it's galv. So no.! Use a plasma, grinder, nibbler, shear etc to cut.