超精金刚石微粉中大颗粒的检验方法

超精金刚石微粉中的大颗粒在微粉应用中有着很大的影响,而在目前的情况下对于大颗粒的检验存在很大的难点,普通的粒度检测及形貌检测很难做出全面的判断,本文介绍了几种新型的超精微粉中大颗粒的检验方法。

Large particles of superfine diamond powder in powder application has a great influence, and in the present cir- cumstances there is very great difficulty in testing accuracy for large particle size, the average particle size dctccion and mor- phology is very difficuh to make a comprehensive judgment, this paper introduces several kinds of new superfine powder of large particle testing method.