ISO 12715-1999 标准详情
- 标准号:ISO 12715-1999
- 中文标题:超声非损试验.接触搜索超声束截面特性的试验过程和参考信息组
- 英文标题:ultrasonic non-destructive testing-reference blocks and test procedures for the characterization of contact search unit beam profiles
- 标准类别:国际标准化组织标准ISO
- 发布日期:1999-08-15
This International standard introduces two metal reference blocks, the hemi-step (HS) and the side-drilled-hole (SDH) blocks. This International Standard establishes procedures for measuring the sound field or beam profiles produced by search units i
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