DS/EN ISO 2085:2018

Anodizing of aluminium and its alloys – Check for continuity of thin anodic oxidation coatings – Copper sulfate test (ISO 2085:2018)


Status:
Current
Type:
Standard
Language:
EN
Price from:
€ 41.70

Scope

This document specifies a method for checking the continuity of thin anodic oxidation coatings on aluminium and its alloys by a copper sulfate contact test.

The use of this method is limited to anodic oxidation coatings of thickness less than 5 µm or coatings that have been deformed, which includes those produced by coil anodizing techniques.

NOTE – The method described enables a rapid check to be made for the continuity of a thin coating of aluminium oxidation on aluminium and its alloys. In cases of doubt regarding a visible fault on the surface of a coating, the use of this method makes it possible to verify whether the fault corresponds to a local gap in the coating that exposes bare metal.


Number of pages: 14

Published: 2018-10-04

Date of approval: 2018-10-02

International relationships: EN ISO 2085:2018 IDT ISO 2085:2018 IDT

ICS: 25.220.20 - Surface treatment

Item number: M320748



Committees

Committee

  • CEN/TC 132
  • ISO/TC 79/SC 2
  • ISO/TC 79/SC 2
  • ISO/TC 79/SC 2
  • ISO/TC 79/SC 2/WG 15
  • ISO/TC 79/SC 2/WG 15
  • ISO/TC 79/SC 2/WG 15

Danish committee

DS/V-001