UNE-EN ISO 26443:2023
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Fine ceramics (advanced ceramics, advanced technical ceramics) - Rockwell indentation test for evaluation of adhesion of ceramic coatings (ISO 26443:2023) (Endorsed by Asociación Española de Normalización in December of 2023.)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-12-2023
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This document specifies a method for the qualitative evaluation of the adhesion of ceramic coatings up to 20 ¼m thick by indentation with a Rockwell diamond indenter. The formation of cracks after indentation can also reveal cohesive failure. The indentations are made with a Rockwell hardness test instrument.
The method described in this document can also be suitable for evaluating the adhesion of metallic
coatings.
The test is not suitable for elastic coatings on hard substrates.
| Committee |
CTN UNE - EQ/SC 184
|
| DocumentType |
Standard
|
| Pages |
15
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS EN ISO 26443:2023 | Equivalent |
| I.S. EN ISO 26443:2023 | Equivalent |
| EN ISO 26443:2023 | Identical |
| ISO 26443:2023 | Identical |
| EN ISO 26443:2023 | Equivalent |
| ISO 26443:2023 | Equivalent |
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