BS EN 12543-5-1999 无损检验.无损检验用工业X射线系统的焦点特性.小型和微型聚焦X射线管有效焦点尺寸测量
BS EN 12543-5-1999 标准详情
- 标准号:BS EN 12543-5-1999
- 中文标题:无损检验.无损检验用工业X射线系统的焦点特性.小型和微型聚焦X射线管有效焦点尺寸测量
- 英文标题:Non-destructive testing - Characteristics of focal spots in industrial X-ray systems for use in non-destructive testing - Measurement of the effective focal spot size of mini and micro focus X-ray tubes
- 标准类别:英国标准
- 发布日期:1999-12-15
内容简介
This European Standard specifies a method for the measurement of focal spot dimensions within the range of 5 μm to 300 μm of X-ray systems up to and including 225 kV tube voltage, by means of radiographs of sharp edges.The image quality and the resol
* 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!