
Metallic materials - Vickers hardness test - Part 3: Calibration of reference blocks (ISO 6507-3:2018)
出版:Swiss Standards

专家解读视频
ISO 6507-3:2018 specifies a method for the calibration of reference blocks to be used for the indirect verification of Vickers hardness testing machines, as specified in ISO 6507-2.
ISO 6507-3 : 2018 - Identical
EN ISO 6507-3 : 2018 - Identical
EN ISO 6507-3 : 2018 - Identical
ISO 6507-3 : 2018 - Identical