NF A91-491:2011
Anodizing of aluminium and its alloys - Measurement of abrasion resistance of anodic oxidation coatings.

Standard No.

NF A91-491:2011

Release Date

2011

Published By

Association Francaise de Normalisation

Latest

NF A91-491:2011

Replace

NF A91-455-9:1999 NF A91-455-10:1999

NF A91-491:2011 history

• 2011 NF A91-491:2011 Anodizing of aluminium and its alloys - Measurement of abrasion resistance of anodic oxidation coatings.
• 1999 NF A91-455-10:1999 Aluminium and aluminium alloys. Anodizing. Part 10 : measurement of mean specific abrasion resistance of anodic oxidation coatings using an abrasive jet test apparatus.