single pass

[JOHN1]

What kind of single pass can I make with my Synchro 250??

[Paul Seaman]

Hawk posted a long while back .001 in thickness = 1 amp so at that rate a single pass max would be .250 or 1/4". There are other factors to consider shielding gasses can make the weld hotter or cooler depending on the choice. I have welded far thicker with far less but by the numbers that is it.

Peace,