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- ASTM A388/A388M-2011 钢锻件超声检验用标准实施规程（
现行
）
-
发布日期：2017-11-09
实施日期：2011-04-01
发布部门：
-
简介：This practice shall be used when ultrasonic inspection is required by the order or specification for inspection purposes where the acceptance of the forging is based on limitations of the number, amplitude, or location of discontinuities, or a combination thereof, which give rise to ultrasonic indications.
The ultrasonic quality level shall be clearly stated as order requirements.
- 标准序号：ASTM A388/A388M-2011
- 标准状态：
现行
- 英文名称：standard practice for ultrasonic examination of steel forgings
- 中标分类：
H冶金
- ICS分类：
冶金
- 发布日期：2011-04-01
- 实施日期：2011-04-01
- 页数：9页
