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SN EN ISO 3613 : 2011

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

METALLIC AND OTHER INORGANIC COATINGS - CHROMATE CONVERSION COATINGS ON ZINC, CADMIUM, ALUMINIUM-ZINC ALLOYS AND ZINCALUMINIUM ALLOYS - TEST METHODS
Superseded date

09-01-2021

Published date

01-12-2013

Foreword
1 Scope
2 Normative references
3 Reagents
4 Apparatus
5 Test methods
Annex ZA (normative) Normative references to international
                     publications with their relevant
                     European publications

Specifies methods for the determination of the: - presence of colourless chromate conversion coatings; - presence and quantity of hexavalent chromium in colourless and coloured coatings on zinc, cadmium, aluminium (55 percent mass fraction) and zinc-aluminium (5 percent mass fraction) alloys; - total chromium content per unit area on zinc and cadmium; - mass per unit area of both colourless and coloured coatings; - satisfactory adhesion of chromate conversion coatings; - quality of chromate coating.

DocumentType
Standard
PublisherName
Swiss Standards
Status
Superseded
SupersededBy

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