
Metallic materials - Rockwell hardness test - Part 3: Calibration of reference blocks (ISO 6508-3:2015)
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
This part of ISO 6508 specifies a method for the calibration of reference blocks to be used for the indirect and daily verification of Rockwell hardness testing machines, as specified in ISO 6508-2:2015.
ISO 6508-3 : 2015 - Identical
EN ISO 6508-3 : 2015 - Identical
ISO 6508-3 : 2015 - Identical