If someone could please give me some rough voltage and amp settings for a standard 2g and 3g structural weld test I would be eternally greatfull! Thank you
for .072 dia. wire about 20.7 to 31 volts and 130-135 ipm, that is for a groove weld with a backing, if you run your voltage any lower you risk getting poor penetration on your root. you can do an open root around 18-19 volts with a little practice
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