T Topcat2vin New Member Messages 24 Location N. Ireland Oct 26, 2021 #1 When welding stainless approx. 2mm thk. do you have to increase the amps on the welder compared to mild?
When welding stainless approx. 2mm thk. do you have to increase the amps on the welder compared to mild?
Paul. Moderator Messages 7,052 Location Northampton. UK Oct 26, 2021 #2 Lower the amps by about 10 per cent compared with mild. Stainless has a lower thermal conductivity so will hold the heat.
Lower the amps by about 10 per cent compared with mild. Stainless has a lower thermal conductivity so will hold the heat.