guys pls help me..this is for my final paper..
do you have any reference or website that is explaining about corrosion under insulation that happen at low temp (-10C).
i've search on google and yahoo about it, but all i can find is all about that happen at high temp..guys pls help me..
2007-06-28 15:59:30 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Engineering
See http://www.psdmagazine.com/pdf/Jan_Feb_05/38_46.pdf
This has a section discussing moisture migration and vapor barriers for cold piping.
See "Pitting Corrosion" (enter in browser) for articles regarding pitting corrosion which is the type most likely to occur from a breakdown of the vapor barrier.
2007-06-28 20:44:22 · answer #1 · answered by Bomba 7 · 0⤊ 0⤋
Low temperature corrosion , especially behind insulation, is almost always due to condensation of moisture from the air, sometimes coupled with electrochemical reactions. Try googling "freezer condensation corrosion"
2007-06-28 16:23:49 · answer #2 · answered by virtualguy92107 7 · 0⤊ 0⤋