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ted_yosem
Curated with aloha by
Ted Mooney, P.E. RET
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Trapped acid bleeds out from galvanizing

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Q. What's the best way to pickle a steel with double plate. Most times after pickling I get acid blow-out from those double plates causing black spots in the galvanized steel

Ismail jagar
- Nigeria
March 7, 2025


A. Hi Ismail,

Please attach a pic to email to mooney@finishing.com. We have a general idea of the problem you are describing but details usually matter  🙂

Luck & Regards,

ted_yosem
Ted Mooney, P.E. RET
Striving to live Aloha
finishing.com - Pine Beach, New Jersey




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