These are some of my first aluminum welds.I have just been playing around with AC balance and AC freq. but was told these have alot of etching around them.How can you reduce the etching or is it really hurting anything with the weld quality.
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First aluminum welds with PT200DX
These are some of my first aluminum welds.I have just been playing around with AC balance and AC freq. but was told these have alot of etching around them.How can you reduce the etching or is it really hurting anything with the weld quality.
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