BS EN 2101:1991
Current
The latest, up-to-date edition.
Specification for chromic acid anodizing of aluminium and wrought aluminium alloys
Hardcopy , PDF
English
29-11-1991
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Cooperating organizations
National foreword
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
National appendix NA (informative)
National appendix NB (informative)
Describes the required characteristics for the performance of chromic acid anodizing with or without sealing as well as quality assurance of the coating obtained.
| Committee |
ACE/65
|
| DevelopmentNote |
Supersedes 89/80185 DC. (09/2005)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Standards | Relationship |
| I.S. EN 2101:1992 | Identical |
| NS EN 2101 : 1ED 1991 | Identical |
| NBN EN 2101 : 1992 | Identical |
| NEN EN 2101 : 1992 | Identical |
| NF EN 2101 : 1992 | Identical |
| UNI EN 2101 : 1991 | Identical |
| UNE-EN 2101:1994 | Identical |
| EN 2101:1991 | Identical |
| DIN EN 2101:1991-08 | Identical |
| BS EN 2365:1989 | Specification for collars, aluminium alloy |
| BS EN 2145:1993 | Rivets, solid, universal head, in aluminium alloy 2117, anodized or chromated, inch based series |
| BS 5L100(2011) : 2011 | PROCEDURE FOR INSPECTION, TESTING AND ACCEPTANCE OF WROUGHT ALUMINIUM AND ALUMINIUM ALLOYS |
| BS EN 2082-3:1991 | Specification for aluminium alloy forging stock and forgings. Technical specification Pre-production and production forgings |
| BS EN 2912:1996 | Washers, flat, large diameter, in aluminium alloy, anodized or chromated |
| BS EN 2536:1995 | Hard anodizing of aluminium alloys |
| BS EN 2149:1996 | Rivets, solid, universal head, in aluminium alloy 5056A, anodized or chromated, inch based series |
| EN 2536:1995 | Aerospace series - Hard anodizing of aluminium alloys |
| EN 2334:1997 | Aerospace series - Chromic-sulphuric acid pickle of aluminium and aluminium alloys |
| ISO 2106:2011 | Anodizing of aluminium and its alloys Determination of mass per unit area (surface density) of anodic oxidation coatings Gravimetric method |
| BS 6161-5:1982 | Methods of test for anodic oxidation coatings on aluminium and its alloys Estimation of loss of absorptive power of sealed coatings: dye spot test with prior acid treatment |
| ISO 2376:2010 | Anodizing of aluminium and its alloys Determination of electric breakdown potential |
| ISO 1463:2003 | Metallic and oxide coatings Measurement of coating thickness Microscopical method |
| BS 6161-1:1984 | Methods of test for anodic oxidation coatings on aluminium and its alloys Determination of mass per unit area (surface density) of anodic oxidation coatings (gravimetric method) |
| ISO 2143:2017 | Anodizing of aluminium and its alloys — Estimation of loss of absorptive power of anodic oxidation coatings after sealing — Dye-spot test with prior acid treatment |
| BS 5466-1:1977 | Methods for corrosion testing of metallic coatings Neutral salt spray test (NSS test) |
| ISO 2085:2010 | Anodizing of aluminium and its alloys Check for continuity of thin anodic oxidation coatings Copper sulfate test |
| ISO 3768:1976 | Metallic coatings — Neutral salt spray test (NSS test) |
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