BS 6161-16:1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Methods of test for anodic oxidation coatings on aluminium and its alloys Rating system for the evaluation of pitting corrosion. Chart method
Hardcopy , PDF
15-07-2001
English
28-02-1990
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National foreword
Committees responsible
Method
1. Scope
2. Definitions
3. Procedure for rating
4. Test report
Figures
1. Standard charts for rating designation B (Area of
defects 2. Standard charts for rating designation C (Area of
defects > 0.02% and 3. Standard charts for rating designation D (Area of
defects > 0.05% and 4. Standard charts for rating designation E (Area of
defects > 0.07% and 5. Standard charts for rating designation F (Area of
defects > 0.10% and 6. Standard charts for rating designation G (Area of
defects > 0.25% and 7. Standard charts for rating designation H (Area of
defects > 0.5%)
Table
1. Conversion of chart rating designation into
percentage area covered by corrosion pits
A means of defining levels of performance of coatings which show pitting corrosion resulting from accelerated corrosion tests, exposure to corrosive environments or practical service tests.
| Committee |
STI/33
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 8993:2010 | Identical |
| 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) |
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