Abstract

This document specifies the method of verification and calibration of testing machines for carrying out the instrumented indentation test in accordance with ISO 14577-1. It specifies a direct verification method for verifying and calibrating the main functions of the testing machine and an indirect verification method suitable for the determination of the repeatability of the testing machine. The methods in ISO 14577 are applicable to all systems that comply with the requirements of this part of ISO 14577.

Begin

2022-07-05

WI

EC101196

Planned document number

DIN EN ISO 14577-2

Project number

06236345

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 2: Verification and calibration of testing machines (ISO/DIS 14577-2:2024); German and English version prEN ISO 14577-2:2024
2024-09
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previous edition(s)

Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 2: Verification and calibration of testing machines (ISO 14577-2:2015); German version EN ISO 14577-2:2015
2015-11

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