ISO/AWI 20502

En desarrollo

Un grupo de trabajo ha preparado un borrador.

Reemplazará ISO 20502:2005

Resumen

ISO 20502:2005 describes a method of testing ceramic coatings by scratching with a diamond stylus. During a test, either a constant or increasing force normal to the surface under test is applied to the stylus, so as to promote adhesive and/or cohesive failure of the coating-substrate system. The test method is suitable for evaluating ceramic coatings up to a thickness of 20 micrometres and might also be suitable for evaluating other coating types and thicknesses.

Informaciones generales

Estado
: En desarrollo

Etapa
: Nuevo proyecto registrado en el programa de trabajo TC/SC [20.00]
Edición
: 2
Comité Técnico :
ISO/TC 206
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