BS EN ISO 26443:2023
Fine ceramics (advanced ceramics, advanced technical ceramics). Rockwell indentation test for evaluation of adhesion of ceramic coatings
| Fecha edición: |
2023-11-10
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés |
| Resumen: | This document specifies a method for the qualitative evaluation of
the adhesion of ceramic coatings up to 20 ?m 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.
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| ICS: | |
| CTN: | RPI/13 - RPI/13 |
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Equivalencia Internacional |
Idéntica EN ISO 26443 Idéntica ISO 26443 |
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Reemplazo Normas |
Reemplaza a BS EN ISO 26443:2016 |










