
Metallic materials – Vickers hardness test – Part 2: Verification and calibration of testing machines (ISO 6507-2:2018)
出版:Danish Standards

专家解读视频
ISO 6507-2:2018 specifies a method of verification and calibration of testing machines and diagonal measuring system for determining Vickers hardness in accordance with ISO 6507?1.
EN ISO 6507-2 : 2018 - Identical
ISO 6507-2 : 2018 - Identical
ISO 6507-2 : 2018 - Identical
EN ISO 6507-2 : 2018 - Identical