DIN EN ISO 14577-3:2024-09 (Draft)现行
Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 3: Calibration of reference blocks (ISO/DIS 14577-3:2024); German and English version prEN ISO 14577-3:2024
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
