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Crazing in hard coat anodize

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botrott

Mechanical
Joined
Jan 20, 2009
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2
Location
US
Does anyone know the affect crazing in hard coat anodize will have if the parts are put through environmental testing such as humidity and salt & fog? Also, if the crazing occurs in a vacuum surface will it cause leaks.
 
If the crazing occurs on a seal surface then it could be a source of leaks. What type of aluminum and why do you need to hard anodize?
 
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