This standard specifies the corrosion resistance test method using an alkali resistance test for anodic oxide coatings (hereinafter referred to as coatings) applied to aluminum and aluminum alloy products (hereinafter referred to as products).
JIS H 8681-1:1999 history
1999JIS H 8681-1:1999 Test methods for corrosion resistance of anodic oxide coatings on aluminium and aluminium alloys -- Part 1: Alkali resistance test
1988JIS H 8681:1988 Test methods for corrosion resistance of anodic oxidation coatings on aluminium and aluminium alloys