ASTM A1038-2010a 标准详情
- 标准号:ASTM A1038-2010a
- 中文标题:用超声波接触阻抗法进行便携式硬度测试的标准试验方法
- 英文标题:Standard Test Method for Portable Hardness Testing by the Ultrasonic Contact Impedance Method
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2010
The hardness of a material is a defined quantity having many scales and being dependent on the way the test is performed. In order to avoid the creation of a new method involving a new hardness scale, the UCI method converts into common hardness valu
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