NS EN 12373-3 : 1ED 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ALUMINIUM AND ALUMINIUM ALLOYS - ANODIZING - PART 3: DETERMINATION OF THICKNESS OF ANODIC OXIDATION COATINGS - NON-DESTRUCTIVE MEASUREMENT BY SPLIT-BEAM MICROSCOPE
01-12-2010
12-01-2013
Foreword
1 Scope
2 Definitions
3 Principle
4 Apparatus
5 Procedure
6 Expression of results
7 Test report
Defines a non-destructive method of determining the thickness of anodic oxidation coatings on aluminium and its alloys using a split-beam microscope. Applicable in most industrial cases, to anodic oxidation coatings above 10 m, or above 5 m when the surface is smooth. This is limited by the need for the two luminous lines described in clause 3 to be visible and distinctly separated, i.e. not in the case of opaque or dark-coloured coatings.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
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| Status |
Superseded
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| Standards | Relationship |
| BS EN 12373-3:1999 | Identical |
| EN 12373-3 : 1998 | Identical |
| I.S. EN 12373-3:1999 | Identical |
| DIN EN 12373-3:1999-04 | Identical |
| UNI EN 12373-3 : 2000 | Identical |
| UNE-EN 12373-3:1999 | Identical |
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