NF EN ISO 9717

NF EN ISO 9717

October 2017
Standard Cancelled

Metallic and other inorganic coatings - Phosphate conversion coating of metals

ISO 9717:2017 specifies a process for the confirmation of requirements for phosphate coatings which are usually destined for application on ferrous materials, zinc, cadmium and their alloys (see Annex B).

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Main informations

Collections

National standards and national normative documents

Publication date

October 2017

Number of pages

23 p.

Reference

NF EN ISO 9717

ICS Codes

25.220.40   Metallic coatings

Classification index

A91-501

Print number

1

International kinship

ISO 9717:2017

European kinship

EN ISO 9717:2017
Sumary
Metallic and other inorganic coatings - Phosphate conversion coating of metals

ISO 9717:2017 specifies a process for the confirmation of requirements for phosphate coatings which are usually destined for application on ferrous materials, zinc, cadmium and their alloys (see Annex B).

Replaced standards (1)
NF EN ISO 9717
July 2013
Standard Cancelled
Metallic and other inorganic coatings - Phosphate conversion coating of metals

ISO 9717:2010 specifies requirements for the processing of ferrous metals, aluminium, zinc, cadmium and their alloys to produce coatings consisting essentially of inorganic phosphates, which are intended to be used in conjunction with supplementary treatments for the protection of the basis metal against corrosion and to provide anti-wear properties to sliding surfaces, adhesion to organic finishes and ease of cold-forming operations.

Standard replaced by (1)
NF EN ISO 9717
July 2024
Standard Current
Metallic and other inorganic coatings - Phosphate conversion coating of metals

This document specifies the requirements for phosphate conversion coatings which are usually destined for application on ferrous materials, aluminium, zinc, and their alloys (see Annex B).

Table of contents
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Informations à fournir par l'acheteur à l'applicateur
  • 5 Types de couches et leur importance
  • 6 Exigences
  • 7 Traitement thermique
  • Annexe A (normative) Détermination de la résistance au brouillard salin neutre des couches de conversion au phosphate
  • Annexe B (informative) Informations générales
  • Annexe C (informative) Identification des couches de conversion au phosphate
  • Bibliographie
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