ISO/DIS 4545-3 (2005)被替代
Metallic Materials - Knoop Hardness Test - Part 3: Calibration Of Reference Blocks
出版：International Organization for Standardization
专家解读视频
基本信息
标准编号： ISO/DIS 4545-3 (2005)
标准类别：Draft
出版单位：International Organization for Standardization
标准页数：0
标准简介
Specifies the method for the calibration of reference blocks to be used for the indirect verification of Knoop hardness testing machines as specified in ISO 4545-2.
替代本标准的新标准
等同采用的国际标准
NEN EN ISO 4545-3:2005 - Identical
