ASTM UOP 851-1984 标准详情
- 标准号:ASTM UOP 851-1984
- 中文标题:粉末和固体氦位移密度
- 英文标题:density of powders and solids by helium displacement
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1984
This method is for determining true density of powders and solids by displacement of helium gas. This method is written for use with a Quantachrome Null-Pycnometer, however, equivalent equipment is satisfactory. If pretreatment of the sample such as
* 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!
