Quote:
Originally Posted by Fairtax4me
Aluminum is kinda tricky to begin with, but throw in some dirt and a pile of corrosion and it makes it about ten times harder to get a weld to work.
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100%!!! i have to fix these cast aluminum platelets at work when they crack, the crap from cooking things , the aluminum sucks all that crap in. i have to set the balance and amps higher than i would would weld, and cook all that **** to the surface , grind it out and sometimes do it again before i can start using filler rod. i have a lincon TIG200.