Electrodeposition
Continuity testing
Coatings
Sulfates
Anodizing
Copper inorganic compounds
Anodic coating
Aluminium alloys
Oxides
Aluminium
Link: BS EN ISO 2085:2018 Anodizing of aluminium and its alloys. Check for continuity of thin anodic oxidation coatings. Copper sulfate test
Source: BSI Standards
