ASTM A1038-2008 标准详情
- 标准号:ASTM A1038-2008
- 中文标题:采用超声波接触阻抗法测定比较硬度值的规程
- 英文标题:Standard Practice 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:2008
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 practice involving a new hardness scale, the UCI method converts into common hardness va
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
