RO
SR EN ISO 3613:2011
Metallic and other inorganic coatings - Chromate conversion coatings on zinc, cadmium, aluminium-zinc alloys and zinc-aluminium alloys - Test methods (ISO 3613:2010)
ISO 3513:2010 specifies methods for the determination of the presence of colourless chromate conversion coatings, presence of hexavalent chromium in colourless and coloured coatings on zinc or cadmium or aluminium-zinc (mass fraction of aluminium: 55 %, within a range of 54 % to 56 % mass fraction); and zinc-aluminium (mass fraction of aluminium: 5 %) 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, and quality of chromate coatings.
Status :
Withdrawn
Approval date : 5/31/2011
Withdrawal date : 7/30/2021
Number of pages : 17
ICS : 25.220.20 Surface treatment
Technical Committee : 157 - Protection of metallic matherials against corrosion
- Replaces SR EN ISO 3613:2002
- Replaced by SR EN ISO 3613:2021