ASTM F3-2002a 标准详情
- 标准号:ASTM F3-2002a
- 中文标题:电子管用镍带标准规范
- 英文标题:Standard Specification for Nickel Strip for Electron Tubes
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2002
1.1 This specification covers nickel strip for use as cathodes or other elements in electron tubes. 1.2 The values stated in inch-pound units are to be regarded as the standard. The metric equivalents of inch-pound units may be approximate.
* 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!