Reference number
ISO 23458:2020
International Standard
ISO 23458:2020
Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for determining thermal expansion coefficient and residual stress of CVD ceramic coatings
Edition 1
2020-05
Read sample
ISO 23458:2020
75634
Published (Edition 1, 2020)

ISO 23458:2020

ISO 23458:2020
75634
Language
Format
CHF 63
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Abstract

This document specifies a test method for determining thermal expansion coefficient up to 2 300 K and the residual stress of chemical vapour deposition (CVD) ceramic coatings (thickness > 0,03 mm) at room temperature. Procedures for test piece preparation, test modes, heat rate, data collection, property calculations and reporting procedures are given.

This document applies to CVD ceramic coatings on metal or ceramic substrates. This test method can be used for material research, quality control, characterization and design data-generation purposes.

General information

  •  : Published
     : 2020-05
    : International Standard published [60.60]
  •  : 1
     : 9
  • ISO/TC 206
    81.060.30 
  • RSS updates

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