Abstract

This document specifies a method for the calibration of reference blocks to use for the indirect verification of testing machines for the instrumented indentation test as specified in ISO 14577-2. Reference materials, where it is necessary to prepare a surface before the test in a manner that removes surface layers are excluded from this standard.

Begin

2022-07-05

WI

EC101197

Planned document number

DIN EN ISO 14577-3

Project number

06236346

Responsible national committee

NA 062-01-41 AA - Hardness testing for metals  

Responsible european committee

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

Responsible international committee

ISO/TC 164/SC 3/WG 4 - Revision of ISO 14577 - Metallic materials - Instrumented indentation test for hardness and materials parameters  

draft standard

Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 3: Calibration of reference blocks (ISO/DIS 14577-3:2024); German and English version prEN ISO 14577-3:2024
2024-09
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previous edition(s)

Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 3: Calibration of reference blocks (ISO 14577-3:2015); German version EN ISO 14577-3:2015
2015-11

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