NF EN ISO 2082

NF EN ISO 2082

March 2009
Standard Cancelled

Metallic and other inorganic coatings - Electroplated coatings of cadmium with supplementary treatments on iron or steel

ISO 2082:2008 specifies the requirements of electroplated coatings of cadmium with supplementary treatments on iron and steel. It includes information that is to be supplied by the purchaser to the electroplater, and describes coating requirements, including those for heat treatment before and after electroplating.It is not applicable to coatings appliedto sheet, strip or wire in the non-fabricated form,to close-coiled springs, orfor purposes other than protective, intrinsic lubricity, ductility, electrical conductivity and low contact resistance use.ISO 2082:2008 does not specify requirements for the surface condition of the basis metal prior to electrodeposition with cadmium. The coating thickness that can be applied to threaded components can be limited by dimensional requirements, including class or fit.

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National standards and national normative documents

Publication date

March 2009

Number of pages

23 p.

Reference

NF EN ISO 2082

ICS Codes

25.220.40   Metallic coatings

Classification index

A91-053

Print number

1 - 26/02/2009

International kinship

ISO 2082:2008

European kinship

EN ISO 2082:2008
Sumary
Metallic and other inorganic coatings - Electroplated coatings of cadmium with supplementary treatments on iron or steel

ISO 2082:2008 specifies the requirements of electroplated coatings of cadmium with supplementary treatments on iron and steel. It includes information that is to be supplied by the purchaser to the electroplater, and describes coating requirements, including those for heat treatment before and after electroplating.

It is not applicable to coatings applied

  • to sheet, strip or wire in the non-fabricated form,
  • to close-coiled springs, or
  • for purposes other than protective, intrinsic lubricity, ductility, electrical conductivity and low contact resistance use.

ISO 2082:2008 does not specify requirements for the surface condition of the basis metal prior to electrodeposition with cadmium.

The coating thickness that can be applied to threaded components can be limited by dimensional requirements, including class or fit.

Replaced standards (1)
NF EN 12330
September 2000
Standard Cancelled
Corrosion protection of metals - Electrodeposited coatings of cadmium on iron or steel

Le présent document spécifie les exigences concernant les dépôts électrolytiques de cadmium sur fer ou acier avec ou sans traitement complémentaire.

Standard replaced by (1)
NF EN ISO 2082
October 2017
Standard Current
Metallic and other inorganic coatings - Electroplated coatings of cadmium with supplementary treatments on iron or steel

ISO 2082:2017 specifies the requirements of electroplated coatings of cadmium with supplementary treatments on iron and steel. It includes information that is to be supplied by the purchaser to the electroplater, and describes coating requirements, including those for heat treatment before and after electroplating. It is not applicable to coatings applied - to sheet, strip or wire in the non-fabricated form, - to close-coiled springs, or - for purposes other than protective, intrinsic lubricity, ductility, electrical conductivity and low contact resistance use. ISO 2082:2017 does not specify requirements for the surface condition of the basis metal prior to electrodeposition with cadmium. The coating thickness that can be applied to threaded components can be limited by dimensional requirements, including class or fit. Additional information on corrosion resistance, rinsing and drying, processing parts in bulk and dyeing of chromate conversion coatings is given in Annex C.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    2
  • 3 Termes, définitions, termes abrégés et symboles
    3
  • 3.1 Termes et définitions
    3
  • 3.2 Termes abrégés
    3
  • 3.3 Symboles
    3
  • 4 Informations que l'acheteur doit fournir à l'électroplaste
    3
  • 4.1 Informations essentielles
    3
  • 4.2 Informations complémentaires
    4
  • 5 Désignation
    4
  • 5.1 Généralités
    4
  • 5.2 Spécification de désignation
    4
  • 5.3 Désignation des exigences de traitement thermique
    5
  • 5.4 Exemples
    5
  • 6 Exigences
    5
  • 6.1 Aspect
    5
  • 6.2 Épaisseur
    6
  • 6.3 Couches de conversion et autres traitements supplémentaires
    6
  • 6.4 Adhérence des dépôts de cadmium et de chromate
    6
  • 6.5 Essais de corrosion accéléré
    7
  • 6.6 Traitement de relaxation des contraintes avant nettoyage et dépôt de métal
    8
  • 6.7 Traitement contre la fragilisation par l'hydrogène après le dépôt électrolytique
    8
  • 7 Échantillonnage
    9
  • Annexe A (normative) Désignation des couches de conversion au chromate et autres traitements supplémentaires
    10
  • Annexe B (normative) Mesurage de l'épaisseur moyenne de revêtement sur de petits articles
    12
  • Annexe C (informative) Informations complémentaires sur la résistance à la corrosion, le rinçage et le séchage, le traitement des pièces en vrac et la coloration des couches de conversion au chromate
    13
  • Bibliographie
    15
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