NF EN ISO 15721 : 2001
Current
The latest, up-to-date edition.
METALLIC COATINGS - POROSITY TESTS - POROSITY IN GOLD OR PALLADIUM COATINGS BY SULPHUROUS ACID/SULPHUR DIOXIDE VAPOUR
12-01-2013
Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Appareillage
5 Réactif
6 Risques pour la sécurité
7 Mode opératoire
8 Examen
9 Fidélité
10 Rapport d'essai
Annexe A (informative) Signification et utilisation
Bibliographie
Gives equipment and methods for determining the porosity of gold or palladium coatings, particularly electrodeposits and clad metals used on electrical contacts. The porosity test involves corrosion reactions in which the products delineate defect sites in coatings.
| DevelopmentNote |
Indice de Classement: A91-150. (08/2002)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN ISO 15721:2002 | Identical |
| UNI EN ISO 15721 : 2001 | Identical |
| BS EN ISO 15721:2001 | Identical |
| EN ISO 15721:2001 | Identical |
| ISO 15721:2001 | Identical |
| DIN EN ISO 15721:2001-08 | Identical |
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