ASTM B922-02被替代
Standard Test Method for Metal Powder Specific Surface Area by Physical Adsorption
出版：American Society for Testing and Materials
专家解读视频
基本信息
标准编号： ASTM B922-02
发布时间：2002/10/10 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：4
标准简介
CONTAINED IN VOL. 02.05, 2005Defines general procedures that are applicable to many commercial physical adsorption instruments. Provides specific sample outgassing procedures for listed materials and additional general outgassing instructions for other metals.
替代本标准的新标准
