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EN ISO 4545-4:2018

Metallic materials - Knoop hardness test - Part 4: Table of hardness values (ISO 4545-4:2017) EN ISO 4545-4:2018

Publication date:   Jun 14, 2018

General information

60.60 Standard published   Feb 7, 2018

CEN

CEN/TC 459/SC 1 Test methods for steel (other than chemical analysis)

European Norm

77.040.10   Mechanical testing of metals

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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WITHDRAWN
EN ISO 4545-4:2005

NOW

PUBLISHED
EN ISO 4545-4:2018
60.60 Standard published
Feb 7, 2018