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ISO 4545-4:2017

Metallic materials — Knoop hardness test — Part 4: Table of hardness values
7 dhj 2017

General information

90.93     2 tet 2023

ISO

ISO/TC 164/SC 3

International Standard

77.040.10  

anglisht   frëngjisht  

Buying

Publikuar

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Scope

ISO 4545-4:2017 gives a table for the calculation of Knoop hardness values for use in tests carried out in accordance with ISO 4545‑1.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4545-4:2005

NOW

PUBLISHED
ISO 4545-4:2017
90.93 Standard confirmed
2 tet 2023

REVISED BY

ABANDON
ISO/PWI 4545-4

National adoptions

Materiale metalike - Prova e fortësisë Knoop - Pjesa 4: Tabela e vlerave të fortësisë

60.60 Standard published

DPS/KT 133 më tepër