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ISO 21874:2019

PVD multi-layer hard coatings — Composition, structure and properties ISO 21874:2019

Publication date:   Oct 30, 2019

General information

90.20 Standard under periodical review   Oct 15, 2024

ISO

ISO/TC 107/SC 9 Physical vapor deposition coatings

International Standard

25.220.40   Metallic coatings

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Scope

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.

Life cycle

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PUBLISHED
ISO 21874:2019
90.20 Standard under periodical review
Oct 15, 2024