NS EN 12373-7 : 2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 7: ASSESSMENT OF QUALITY OF SEALED ANODIC OXIDATION COATINGS BY MEASUREMENT OF THE LOSS OF MASS AFTER IMMERSION IN PHOSPHORIC ACID/CHROMIC ACID SOLUTION WITH PRIOR ACID TREATMENT
01-10-2010
12-01-2013
Foreword
1 Scope
2 Principle
3 Reagents
4 Apparatus
5 Preparation of test piece
6 Procedure
7 Expression of results
8 Test report
Annex A (normative) Method for the drying of samples
Defines a procedure for assessment of the quality of sealed anodic oxidation coatings on aluminium and its alloys, by measuring the loss of mass following immersion in phosphoric acid/chromic acid solution with prior acid treatment.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN 12373-7:2002-11 | Identical |
| BS EN 12373-7:2002 | Identical |
| UNE-EN 12373-7:2003 | Identical |
| EN 12373-7 : 2002 | Identical |
| I.S. EN 12373-7:2002 | Identical |
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