This specification establishes the requirements for undyed anodic coatings on aluminum alloys. AMS2471K results from adding non-hexavalent chromium or non-chromium sealing solution (3.1.2) when specified or approved by the cognizant engineering organization.
Anodic Treatment of Aluminum Alloys Sulfuric Acid Process, Undyed Coating
2022-01-28
Conference paper
English