ASTM A1038-2010 标准详情
- 标准号:ASTM A1038-2010
- 中文标题: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:2010-05-15
THIS TEST METHOD COVERS THE DETERMINATION OF COMPARATIVE HARDNESS VALUES BY APPLYING THE ULTRASONIC CONTACT IMPEDANCE METHOD (UCI METHOD).THE VALUES STATED IN SI UNITS ARE TO BE REGARDED AS STANDARD. NO OTHER UNITS OF MEASUREMENT ARE INCLUDED IN THIS
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