/diy/ - Do It Yourself

>>2544569
I've been extremely busy moving a fixed plant, I haven't done much welding this past two weeks although I did get some kinda decent footage of vertical up welding 4" pipe which I've started to edit. I was just gonna post some unedited shit but I don't really see a point and the file limits here make webbums a pain in the ass. It's really more of a medium term goal. Hopefully I'll have ~something~ within a few weeks.
>>2547681
I'd go to around 60 amps and move fast. Don't weave. If you need to go over it again that's fine. Biggest mistake I see people make with thin material is trying to do too thick of a weld. Remember if your piece is only 1.5mm thick, a 2mm weld is well above full penetration