NF EN ISO 17872

NF EN ISO 17872

June 2007
Standard Cancelled

Paints and varnishes - Guidelines for the introduction of scribe marks through coatings on metallic panels for corrosion testing

ISO 17872:2007 describes methods of scribing coated steel or test-pieces for corrosion tests, where the coating system is applied at dry film thicknesses of less than 500 micrometres. It is intended as a guideline only, being based on the results of a collaborative trial with no subsequent corrosion testing having been carried out to determine the suitability of the introduced scribe marks for such tests.ISO 17872:2007 covers the scribing of metallic panels or test pieces made fromsteel, chemically treated steel,aluminium or aluminium alloy, andchemically treated aluminium. It does not cover the scribing of galvanized or electroplated metal or clad aluminium panels.

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Main informations

Collections

National standards and national normative documents

Publication date

June 2007

Number of pages

18 p.

Reference

NF EN ISO 17872

ICS Codes

87.040   Paints and varnishes

Classification index

T30-106

Print number

1 - 14/05/2007

International kinship

ISO 17872:2007

European kinship

EN ISO 17872:2007
Sumary
Paints and varnishes - Guidelines for the introduction of scribe marks through coatings on metallic panels for corrosion testing

ISO 17872:2007 describes methods of scribing coated steel or test-pieces for corrosion tests, where the coating system is applied at dry film thicknesses of less than 500 micrometres. It is intended as a guideline only, being based on the results of a collaborative trial with no subsequent corrosion testing having been carried out to determine the suitability of the introduced scribe marks for such tests.

ISO 17872:2007 covers the scribing of metallic panels or test pieces made from

  • steel,
  • chemically treated steel,
  • aluminium or aluminium alloy, and
  • chemically treated aluminium.

It does not cover the scribing of galvanized or electroplated metal or clad aluminium panels.

Standard replaced by (1)
NF EN ISO 17872
October 2019
Standard Current
Paints and varnishes - Guidelines for the introduction of scribe marks through coatings on metallic panels for corrosion testing

This document describes methods of scribing coated steel or test-pieces for corrosion tests, where the coating system is applied at dry film thicknesses of less than 500 μm. It is intended as a guideline only, being based on the results of a collaborative trial with no subsequent corrosion testing having been carried out to determine the suitability of the introduced scribe marks for such tests. This document covers the scribing of metallic panels or test pieces (chemically treated or not) made from: — steel; — galvanized steel; — aluminium alloys; — magnesium alloys. It does not cover the scribing of electroplated metal or clad aluminium panels.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Rayures
    1
  • 3 Appareillage
    2
  • 4 Panneaux d'essai
    2
  • 5 Mode opératoire
    2
  • 6 Vérification de la forme de la section transversale
    4
  • 7 Rapport d'essai
    4
  • Annexe A (informative) Outils utilisés pour effectuer les rayures
    5
  • Annexe B (informative) Détermination de la forme et des dimensions des rayures effectuées à l'aide d'outils couramment utilisés à cet effet
    8
  • Bibliographie
    10
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