Standard Swedish standard · SS-EN ISO 17872:2019

Paints and varnishes - Guidelines for the introduction of scribe marks through coatings on metallic panels for corrosion testing (ISO 17872:2019)

Status: Valid

Scope
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.

Subjects

Corrosion of metals (77.060) Paints and varnishes (87.040)


Product information

Language: English

Written by: SIS - Miljö och energi

International title:

Article no: STD-80017406

Edition: 2

Approved: 10/7/2019

No of pages: 36

Replaces: SS-EN ISO 17872:2007