ISO/AWI 8079

Aerospace process — Anodic treatment of aluminium alloys — Sulfuric acid process, dyed coating

Scope

Includes requirements for producing and testing a coating on aluminium alloys where the coating is not required to withstand prolonged exposure to weathering and direct sunlight. The anodizing process is applied in the manufacture of aerospace products to improve resistance to corrosion, produce coloured surfaces for aesthetic reasons or to colour code parts for identification purposes.