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Re: Roof patch causing warp / oil canning
in theory , it takes less heat to "melt" .023, so less heat into your panel..
thats if you can weld it quickly and get full penetration
ive been watching one guy that keeps a air nozzle in his hand while welding, he does a weld and immediately hits it with air to cool it off..
if your gonna run .023 . make sure you have .023 feed wheels for the wire
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