EN 2101:1991
Current
The latest, up-to-date edition.
Aerospace series - Chromic acid anodizing of aluminium and wrought aluminium alloys
17-07-1991
Foreword
1 Scope and field of application
2 Purpose of anodizing
3 References
4 Material categories
5 Supporting jig
6 Processing sequence
7 Quality assurance
8 Designation
Annex A - Surface preparation recommendations
Annex B - Inspection of the absorbing ability by
anthraquinone violet drop test
Annex C - Inspection of corrosion resistance by repeated
immersion test in salt solution
This standard specifies the required characteristics for the performance of chromic acid anodizing with or without sealing as well as quality assurance of the coating obtained. It applies to parts in aluminium and wrought aluminium alloys of categroy 1 and 2 (see clause 4) used in aerospace construction when reference is made to this standard.
| Committee |
ASD-STAN
|
| DevelopmentNote |
Supersedes PREN 2101. (11/2003)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NBN EN 2912 : 1996 | Identical |
| I.S. EN 2101:1992 | Identical |
| PN EN 2101 : 1997 | Identical |
| BS EN 2101:1991 | Identical |
| NEN EN 2101 : 1992 | Identical |
| DIN EN 2101:1991-08 | Identical |
| NS EN 2101 : 1ED 1991 | Identical |
| NBN EN 2101 : 1992 | Identical |
| NF EN 2101 : 1992 | Identical |
| DS EN 2101 : 1991 | Identical |
| UNE-EN 2101:1994 | Identical |