prBAS EN ISO 6508-3:2025
Metallic materials - Rockwell hardness test - Part 3: Calibration of reference blocks
General information
Status:Project
Number of pages:22
Adoption method:Proglašavanje
Language:engleski
Edition:3.
Realization date:04.11.2024
Forseen date for next stage code:03.03.2025
Technical committee:BAS/TC 4, Steel, steel products, non-ferrous metals and alloys
ICS:
77.040.10, Mechanical testing of metals
Abstract
This document specifies a method for the calibration of reference blocks to be used for the indirect and daily verification of Rockwell hardness testing machines and indenters, as specified in ISO 6508-2. This document also specifies requirements for Rockwell machines and indenters used for calibrating reference blocks and specifies methods for their calibration and verification.
Attention is drawn to the fact that the use of hard metal for ball indenters is considered to be the standard type of Rockwell indenter ball.
Lifecycle
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Original document and degree of correspondence
EN ISO 6508-3:2023, identical
ISO 6508-3:2023, identical
Relation to BAS standards
Work material
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