ISO 21874:2019

PVD multi-layer hard coatings — Composition, structure and properties

NORMA vydána dne 30.10.2019

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The information about the standard:

Designation standards: ISO 21874:2019
Publication date standards: 30.10.2019
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: International technical standard
Kategorie: Technické normy ISO

Annotation of standard text ISO 21874:2019 :

Description / Abstract: This document specifies the evaluation standard of the composition, structure and properties of multi-layer hard coatings by common physical vapor deposition (PVD), indicating a vacuum deposition method that produces a material source by evaporation, sputtering or related non-chemical ways.