Anodizing of aluminium and its alloys. Assessment of quality of sealed anodic oxide coatings by measurement of the loss of mass after immersion in phosphorichromic acid solution.

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Main informations

Collections

National standards and national normative documents

Publication date

June 1982

Number of pages

3 p.

Reference

NF A91-416

ICS Codes

25.220.20 Surface treatment

Classification index

A91-416

Print number

International kinship

ISO 3210:1983

Standard replaced by (1)

NF EN 12373-6

January 1999

Standard Cancelled

Aluminium and aluminium alloys. Anodizing. Part 6 : assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in phosphoric acid/chromic acid solution without prior acid treatment.

Table of contents

1 Objet
1
2 Domaine d'application
1
3 Référence
2
4 Principe
2
5 Appareillage
2
6 Mode opératoire
2
7 Expression des résultats
3
Annexe - Méthode proposée pour le séchage des échantillons avant et après traitement à l'acide
3

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