EN ISO 26423:2016
Current
The latest, up-to-date edition.
Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of coating thickness by crater-grinding method (ISO 26423:2009)
20-04-2016
European foreword
Foreword
1 Scope
2 Normative references
3 Symbols
4 Principle
5 Sampling
6 Test procedure
7 Microscopic examination and measurement
8 Calculations
9 Uncertainty and sources of error
10 Test report
Annex A (informative) - Errors associated with using
different formulae for calculating film thickness
Annex B (informative) - Estimating measurement
uncertainty and errors
Bibliography
ISO 26423:2009 specifies a method for the determination of the thickness of ceramic coatings by a crater grinding method, which includes the grinding of a spherical cavity and subsequent microscopic examination of the crater. Because of the uncertainty introduced into the measurement of crater dimensions, the test is not suitable for use where the surface roughness of the coating and/or substrate exceeds 20 % of the coating thickness.
| Committee |
CEN/TC 184
|
| DevelopmentNote |
Supersedes EN 1071-2. (05/2016)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. EN ISO 26423:2016 | Identical |
| PN EN ISO 26423 : 2016 | Identical |
| DIN EN ISO 26423 E : 2016 | Identical |
| DIN EN ISO 26423:2015-11 (Draft) | Identical |
| NBN EN ISO 26423 : 2016 | Identical |
| NF EN ISO 26423 : 2016 | Identical |
| BS EN ISO 26423:2016 | Identical |
| ISO 26423:2009 | Identical |
| NS EN ISO 26423 : 2016 | Identical |
| NEN EN ISO 26423 : 2016 | Identical |
| UNE-EN ISO 26423:2016 | Identical |
| UNI EN ISO 26423:2016 | Identical |
| SN EN ISO 26423:2016 | Identical |
| DIN EN ISO 26423:2016-11 | Identical |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| ISO 3290-1:2014 | Rolling bearings Balls Part 1: Steel balls |
| ISO 18452:2005 | Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of thickness of ceramic films by contact-probe profilometer |
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