Formation of Pitting Resistant Anodized Films on Aluminum.
Patent, filed 20 Nov 90, patented 27 Apr 93,
DEPARTMENT OF THE NAVY WASHINGTON DC
Pagination or Media Count:
A method and apparatus for retarding the pitting of aluminum by coating the aluminum with a film which includes molybdenium oxide. The aluminum material is preexposed to a molybdate solution before anodizing in a sodium tartrate solution.
- Properties of Metals and Alloys
- Coatings, Colorants and Finishes
- Inorganic Chemistry