ISO 8251:1987
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Anodized aluminium and aluminium alloys Measurement of wear resistance and wear index of anodic oxidation coatings with an abrasive wheel wear test apparatus
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
28-02-2019
English, French
20-08-1987
The wear resistance or the wear index of the layers of oxide near the surface, of the whole oxidation coating thickness or of any selected intermediate zone may be determined. The method is applicable to all anodic oxidation coatings of thickness not less 5 micrometres on flat aluminium specimens. It is not applicable to concave or convex specimens.
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