AS 1815-1991 标准详情
- 标准号:AS 1815-1991
- 中文标题:
- 英文标题:Metallic materials - Rockwell hardness test
- 标准类别:澳大利亚国家AS
- 发布日期:
Specifies requirements for the measurement of the Rockwell hardness of metals and for the installation, calibration and maintenance of the testing machine. It also specifies requirements for the calibration of standard hardness blocks and diamond con
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