99.60 Withdrawal effective Nov 8, 2023
CEN
CEN/TC 184 Advanced technical ceramics
European Norm
81.060.30 Advanced ceramics
Withdrawn
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.
WITHDRAWN
CEN/TS 1071-8:2004
WITHDRAWN
EN ISO 26443:2016
99.60
Withdrawal effective
Nov 8, 2023
PUBLISHED
EN ISO 26443:2023