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Posted by JimH on June 21, 2007, 1:31 pm
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Hi
I understand this group is more about Fusion welding, but I have a problem
with Spot welding which I hope someone can help.
I have been looking for a pre Mixed solution to Etch Stainless Steel Spot
welded coupons to check the Nugget characteristics. I know its a mixture of
Sulfuric and Nitric Acids+ another very nasty Acid, and I hate to be the one
mixing them.
I am sure there has to be someone selling this solution premixed, ready to
use.
Thanks for your help.
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