
plating, anodizing, & finishing Q&As since 1989
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Testing Alocrom Mil-C-5541 class 3
2004
(New project) Please could someone help me with the following.What is the recognized salt fog test i.e., hours for MIL-C-5541 [affil link] class 3 on diecast aluminum.
Regards
Martin Larkinindustrial finishes - Burnley, Lancashire, United Kingdom
2004
The salt spray test is specified in MIL-C-5541 paragraph 4.5.1. It's the 168 hours, 5% salt, 6 degrees inclination per ASTM ASTM B117 [affil link] .
Doug Hahn- Rocky Mount, North Carolina

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