BS EN 12373-7:2002
Superseded
View Superseded by
Aluminium and aluminium alloys. Anodizing 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
Hardcopy , PDF
English
04-30-2009
07-31-2010
Foreword
1 Scope
2 Principle
3 Reagents
3.1 Predip
3.2 Test solution
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.
| Committee |
STI/33
|
| DevelopmentNote |
Supersedes 96/123163 DC. (08/2005) Issue Date: 30/04/2009. (04/2009)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN 12373-7 : 2002 | Identical |
| NBN EN 12373-7 : 2003 | Identical |
| NEN EN 12373-7 : 2002 | Identical |
| DIN EN 12373-7:2002-11 | Identical |
| NS EN 12373-7 : 2002 | Identical |
| I.S. EN 12373-7:2002 | Identical |
| NF EN 12373-7 : 2002 | Identical |
| UNE-EN 12373-7:2003 | Identical |
| BS 3987:1991 | Specification for anodic oxidation coatings on wrought aluminium for external architectural applications |