ISO 7599:2018
Anodizing of aluminium and its alloys - Method for specifying decorative and protective anodic oxidation coatings on aluminium

Standard No.

ISO 7599:2018

Release Date

2018

Published By

International Organization for Standardization (ISO)

Latest

ISO 7599:2018

Scope

This document specifies 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 anodic oxidation coatings of the barrier layer type, c) anodic oxidation coatings intended merely to prepare the substrate for subsequent application of organic coatings or for the electrodeposition of metals, and b) anodic oxidation coatings produced by chromic acid or phosphoric acid anodizing, d) hard anodic oxidation coatings used mainly for engineering purposes, for which abrasion and wear resistance are the primary characteristics (see ISO 10074).

ISO 7599:2018 Referenced Document

• ISO 10074:2017 Anodizing of aluminium and its alloys - Specification for hard anodic oxidation coatings on aluminium and its alloys
• ISO 10215:2010 Anodizing of aluminium and its alloys - Visual determination of image clarity of anodic oxidation coatings - Chart scale method
• ISO 10216:2017 Anodizing of aluminium and its alloys - Instrumental determination of image clarity of anodic oxidation coatings - Instrumental method
• ISO 1463:2003 Metallic and oxide coatings - Measurement of coating thickness - Microscopical method
• ISO 2085:2010 Anodizing of aluminium and its alloys - Check for continuity of thin anodic oxidation coatings - Copper sulfate test
• ISO 2106:2011 Anodizing of aluminium and its alloys - Determination of mass per unit area (surface density) of anodic oxidation coatings - Gravimetric method
• ISO 2107:2007 Aluminium and aluminium alloys - Wrought products - Temper designations
• ISO 2128:2010 Anodizing of aluminium and its alloys - Determination of thickness of anodic oxidation coatings - Non-destructive measurement by split-beam microscope
• ISO 2135:2017 Anodizing of aluminium and its alloys - Accelerated test of light fastness of coloured anodic oxidation coatings using artificial light
• ISO 2143:2017 Anodizing of aluminium and its alloys - Estimation of loss of absorptive power of anodic oxidation coatings after sealing - Dye-spot test with prior acid treatment
• ISO 2360:2017 Non-conductive coatings on non-magnetic electrically conductive base metals - Measurement of coating thickness - Amplitude-sensitive eddy-current method
• ISO 2376:2010 Anodizing of aluminium and its alloys - Determination of electric breakdown potential
• ISO 2859-1:1999 Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
• ISO 2931:2017 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of admittance
• ISO 3210:2017 Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in acid solution(s)
• ISO 3211:2010 Anodizing of aluminium and its alloys - Assessment of resistance of anodic oxidation coatings to cracking by deformation
• ISO 6581:2010 Anodizing of aluminium and its alloys - Determination of the comparative fastness to ultraviolet light and heat of coloured anodic oxidation coatings
• ISO 6719:2010 Anodizing of aluminium and its alloys - Measurement of reflectance characteristics of aluminium surfaces using integrating-sphere instruments
• ISO 7583:2013 Anodizing of aluminium and its alloys.Terms and definitions
• ISO 7668:2010 Anodizing of aluminium and its alloys - Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85°
• ISO 7759:2010 Anodizing of aluminium and its alloys - Measurement of reflectance characteristics of aluminium surfaces using a goniophotometer or an abridged goniophotometer
• ISO 8251:2011 Anodizing of aluminium and its alloys - Measurement of abrasion resistance of anodic oxidation coatings
• ISO 8993:2010 Anodizing of aluminium and its alloys - Rating system for the evaluation of pitting corrosion - Chart method
• ISO 8994:2011 Anodizing of aluminium and its alloys - Rating system for the evaluation of pitting corrosion - Grid method
• ISO 9220:1988 Metallic coatings; measurement of coating thickness; scanning electron microscope method
• ISO 9227:2017 Corrosion tests in artificial atmospheres - Salt spray tests

ISO 7599:2018 history

• 2018 ISO 7599:2018 Anodizing of aluminium and its alloys - Method for specifying decorative and protective anodic oxidation coatings on aluminium
• 2010 ISO 7599:2010 Anodizing of aluminium and its alloys - General specifications for anodic oxidation coatings on aluminium
• 1983 ISO 7599:1983 Anodizing of aluminium and its alloys; General specifications for anodic oxide coatings on aluminium