prEN ISO 6508-1
Metallic materials - Rockwell hardness test - Part 1: Test method (ISO/DIS 6508-1:2022)

Standard No.

prEN ISO 6508-1

Published By

European Committee for Standardization (CEN)

Scope

ISO 6508-1:2016 specifies the method for Rockwell regular and Rockwell superficial hardness tests for scales A, B, C, D, E, F, G, H, K, 15N, 30N, 45N, 15T, 30T, and 45T for metallic materials and is applicable to stationary and portable hardness testing machines. For specific materials and/or products, other specific International Standards apply (for instance, ISO 3738‑1 and ISO 4498).