EN
SR EN ISO 26423:2016
Ceramici tehnice (ceramici avansate, ceramici tehnice avansate). Determinarea grosimii acoperirii prin metoda şlefuirii unei calote
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.
Status :
In vigoare
Data aprobării : 30.09.2016
Număr de pagini : 24
ICS : 81.060.30 Ceramica de tehnica avansata
Comitet tehnic : 119 - Sticlă şi ceramică
- Inlocuieste SR EN 1071-2:2004