Help with mig welding different thickness metals

by Nick
(Petaluma)

I am going to be joining a 3/8' plate to a 1/8 inch automotive frame. What technique should I use? Especially uphill welding?

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try about 18 volts and roughly 210 ipm on the wire speed if you are using .035" e70 bare wire with 75/25 ar/co2

keep the stickout short and make small triangles.


watch this video...




mig welding uphill