BS 6161-4:1981
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Methods of test for anodic oxidation coatings on aluminium and its alloys Assessment of sealing quality by measurement of the loss of mass after immersion in acid solution
Hardcopy , PDF
15-03-2002
English
30-10-1981
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Enables assessment of sealing quality as applied to unsealed coatings serving as key to impregnating processes, hard anodic coatings in engineering, anodic coatings rendered hydrophobic and anodic coatings treated with dichromate only.
| Committee |
STI/33
|
| DocumentType |
Standard
|
| Pages |
4
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Standards | Relationship |
| ISO 2932:1981 | Identical |
| 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 |
| BS 1615:1987 | Method for specifying anodic oxidation coatings on aluminium and its alloys |
| BS 6161-6:1984 | Methods of test for anodic oxidation coatings on aluminium and its alloys Assessment of sealing quality by measurement of admittance or impedance |
| ISO 3210:2017 | Anodizing of aluminium and its alloys — Assessment of quality of sealed anodic oxidation coatings by measurement of the loss of mass after immersion in acid solution(s) |
| 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 |
| ISO 2931:2010 | Anodizing of aluminium and its alloys Assessment of quality of sealed anodic oxidation coatings by measurement of admittance |
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