NF EN ISO 7599

NF EN ISO 7599

February 2018
Standard Current

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

ISO 7599:2018 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 toa) non-porous anodic oxidation coatings of the barrier layer type,b) anodic oxidation coatings produced by chromic acid or phosphoric acid anodizing,c) anodic oxidation coatings intended merely to prepare the substrate for subsequent application of organic coatings or for the electrodeposition of metals, andd) hard anodic oxidation coatings used mainly for engineering purposes, for which abrasion and wear resistance are the primary characteristics (see ISO 10074).

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Main informations

Collections

National standards and national normative documents

Publication date

February 2018

Number of pages

31 p.

Reference

NF EN ISO 7599

ICS Codes

25.220.20   Surface treatment

Classification index

A91-450

Print number

1

International kinship

ISO 7599:2018

European kinship

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

ISO 7599:2018 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,

b) anodic oxidation coatings produced by chromic acid or phosphoric acid anodizing,

c) anodic oxidation coatings intended merely to prepare the substrate for subsequent application of organic coatings or for the electrodeposition of metals, and

d) hard anodic oxidation coatings used mainly for engineering purposes, for which abrasion and wear resistance are the primary characteristics (see ISO 10074).

Replaced standards (1)
NF EN ISO 7599
September 2011
Standard Cancelled
Anodizing of aluminium and its alloys - General specifications for anodic oxidation coatings on aluminium

ISO 7599:2010 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 non-porous oxidation coatings of the barrier layer type, oxidation coatings produced by chromic acid or phosphoric acid anodizing, oxidation coatings intended merely to prepare the substrate for subsequent application of organic coatings or electrodeposition of metals, or hard anodic oxidation coatings used mainly for engineering purposes, for which abrasion and wear resistance are the primary characteristics (see ISO 10074).

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Informations fournies par le client à l'anodiseur
  • 5 Essais
  • 6 Épaisseur des couches
  • 7 Qualité du colmatage
  • 8 Aspect et couleur
  • 9 Résistance à la corrosion
  • 10 Résistance à l'abrasion (usure)
  • 11 Résistance à la formation de criques par déformation
  • 12 Résistance à la lumière et au rayonnement ultraviolet
  • 13 Propriétés de réflexion de la lumière
  • 14 Tension de claquage
  • 15 Continuité de la couche
  • 16 Masse par unité de surface (masse surfacique) de la couche anodique
  • Annexe A Guide pour les nuances d'aluminium anodisable
  • Annexe B Lignes directrices pour la préparation des surfaces
  • Annexe C Interprétation des exigences d'épaisseurs moyenne et locale
  • Annexe D Étalons pour l'appareillage d'essai par courants de Foucault utilisé pour mesurer l'épaisseur des couches anodiques sur l'aluminium
  • Annexe E Lignes directrices relatives aux produits de nettoyage pour applications architecturales externes
  • Annexe F Récapitulatif des informations à fournir par le client à l'anodiseur
  • Bibliographie
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