This International Standard lays down a method for specifying decorative and protective anodic oxidation
coatings on aluminium (including aluminium-based alloys). It defines the characteristic properties of anodic
oxidation coatings, lists methods of test for checking the characteristic properties, provides minimum
performance requirements, and gives information on the grades of aluminium suitable for anodizing and the
importance of pretreatment to ensure the required appearance or texture of the finished work.
It is not applicable to
a) non-porous oxidation coatings of the barrier layer type,
b) oxidation coatings produced by chromic acid or phosphoric acid anodizing,
c) oxidation coatings intended merely to prepare the substrate for subsequent application of organic
coatings or electrodeposition of metals,
d) hard anodic oxidation coatings used mainly for engineering purposes, for which abrasion and wear
resistance are the primary characteristics (see ISO 10074).
BS EN ISO 7599:2010 history
2018BS EN ISO 7599:2018 Anodizing of aluminium and its alloys. Method for specifying decorative and protective anodic oxidation coatings on aluminium
2010BS EN ISO 7599:2010 Anodizing of aluminium and its alloys - General specifications for anodic oxidation coatings on aluminium
2001BS EN 12373-1:2001 Aluminium and aluminium alloys - Anodizing - Method for specifying decorative and protective anodic oxidation coatings on aluminium