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SR EN ISO 2931:2010
Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of admittance (ISO 2931:2010)
ISO 2931:2010 specifies a method for assessing the quality of sealed anodic oxidation coatings on aluminium and its alloys by measurement of the admittance. The method is applicable to anodic oxidation coatings sealed in an aqueous medium. The method is suitable for use as a production-control test and as an acceptance test where there is agreement between the supplier and the customer. Any type of anodized component can be tested by the method described, provided that there is a sufficient area (a circle of diameter about 20 mm ) and that the film thickness is greater than 3 µm.
Status :
Withdrawn
Approval date : 12/24/2010
Withdrawal date : 8/31/2018
Number of pages : 16
ICS : 25.220.20 Surface treatment
Technical Committee : 171 - Metals and non-ferrous alloys
- Replaces SR EN 12373-5:2002
- Replaced by SR EN ISO 2931:2018