ISO 4545-4:2017 - Metallic materials — Knoop hardness test — Part 4: Table of hardness values

Published (Edition 2, 2017)

This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 4545-4:2017

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Abstract

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.

General information

Status
: Published

Publication date
: 2017-12

Stage
: International Standard confirmed [90.93]
Edition
: 2

Number of pages
: 27
Technical Committee :
ISO/TC 164/SC 3

ICS :
77.040.10
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