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Phosphoric Acid Corrosion

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TedT

Mechanical
Joined
Oct 20, 1999
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32
Location
US
Which metals are suitable in a solution of 10% phosphoric acid, 50% naphthenic distillate+mineral oil, 10% glycol, 5% water balance neutral?
 
I understand that the temperature of phosphoric acid is also the subject to be considered. Stainless steel 316 may be suitable for "cold" but not for "hot" of 10% phosphoric acid.

PAN
 
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