DIN EN 12373-9:1999
Aluminium and aluminium alloys - Anodizing - Part 9: Measurement of wear resistance and wear index of anodic oxidation coatings using an abrasive wheel wear test apparatus; German version EN 12373-9:1998

Standard No.

DIN EN 12373-9:1999

Release Date

1999

Published By

German Institute for Standardization

Status

Withdraw

Replace By

DIN EN ISO 8251:2011

Latest

DIN EN ISO 8251:2018

Scope

The document specifies a method of test for determining the wear resistance and the wear index of anodic oxidation coatings on flat specimens of aluminium and aluminium alloys by means of an abrasive wheel test apparatus. The wear resistance or the wear index of the layers of oxide near the surface of the whole oxidation coatings thickness, or of any selected intermediate zone can be determined. The method is applicable to all anodic oxidation coatings of thickness no less than 5?on flat aluminium specimens.#,,#

DIN EN 12373-9:1999 history

• 2018 DIN EN ISO 8251:2018 Anodizing of aluminium and its alloys - Measurement of abrasion resistance of anodic oxidation coatings (ISO 8251:2018)
• 2011 DIN EN ISO 8251:2011 Anodizing of aluminium and its alloys - Measurement of abrasion resistance of anodic oxidation coatings (ISO 8251:2011); German version EN ISO 8251:2011
• 1999 DIN EN 12373-9:1999 Aluminium and aluminium alloys - Anodizing - Part 9: Measurement of wear resistance and wear index of anodic oxidation coatings using an abrasive wheel wear test apparatus; German version EN 12373-9:1998