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Norm

ISO 26443:2008

Issue date: 2008 05 28

Fine ceramics (advanced ceramics, advanced technical ceramics) — Rockwell indentation test for evaluation of adhesion of ceramic coatings

ISO 26443:2008 specifies a method for the qualitative evaluation of the adhesion of ceramic coatings up to 20 µm thick by indentation with a Rockwell diamond indenter. Th...
Withdrawn: 2023 10 31
Publisher:
International Organization for Standardization
Format:
Digital | 6 Pages
Language:
English
Currently valid:

ISO 26443:2008 specifies a method for the qualitative evaluation of the adhesion of ceramic coatings up to 20 µm 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 may also be suitable for evaluating the adhesion of metallic coatings.

The test is not suitable for elastic coatings on hard substrates.

ISO 26443:2023
2023 10 31
Fine ceramics (advanced ceramics, advanced technical ceramics) — Rockwell indentation test for evalu...
Norm
ISO 26443:2008
2008 05 28
Fine ceramics (advanced ceramics, advanced technical ceramics) — Rockwell indentation test for evalu...
Norm
Norm
ISO 26443:2023
Issue date : 2023 10 31
Fine ceramics (advanced ceramics, advanced technical ceramics) — Rockwell indentation test for evaluation of adhesion of ceramic coatings