BS EN ISO 26443:2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Fine ceramics (advanced ceramics, advanced technical ceramics). Rockwell indentation test for evaluation of adhesion of ceramic coatings
10-11-2023
31-08-2016
| Committee |
RPI/13
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| DevelopmentNote |
Supersedes DD CEN/TS 1071-8. Renumbers and supersedes BS ISO 26443. 2016 version incorporates corrigendum to BS ISO 26443. (09/2016) Reviewed and confirmed by BSI, April 2017. (03/2017)
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| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
This International Standard specifies a method for the qualitative evaluation of the adhesion of ceramic coatings up to 20µm thick by indentation with a Rockwell diamond indenter. The formation of cracks after indentation may also reveal cohesive failure. The indentations are made with a Rockwell hardness test instrument.
The method described in this International Standard may also be suitable for evaluating the adhesion of metallic coatings.
The test is not suitable for elastic coatings on hard substrates.
| Standards | Relationship |
| EN ISO 26443:2016 | Identical |
| ISO 26443:2008 | Identical |
| ISO 6508-1:2016 | Metallic materials — Rockwell hardness test — Part 1: Test method |
| ISO 6508-2:2015 | Metallic materials — Rockwell hardness test — Part 2: Verification and calibration of testing machines and indenters |
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