Kovové povlaky na kovových podkladech - Elektrolyticky a chemicky vyloučené povlaky - Přehled metod pro zkoušení přilnavosti (Norma k přímému použití jako ČSN).
NORMA vydaná dňa 1.12.2018
Designation standards: ČSN EN ISO 2819
Classification mark: 038165
Catalog number: 505768
Publication date standards: 1.12.2018
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategória: Technické normy ČSN
This document specifies methods of checking the adhesion of electrodeposited and chemically deposited coatings. It is limited to tests of a qualitative nature.
This document does not describe certain tests that have been developed at various times to give a quantitative measure of adhesion of metallic coating to a substrate, since such tests require special apparatus and considerable skill in their performance which renders them unsuitable as quality control tests for production parts. Some of these quantitative tests can, however, be useful in research and development work