机械粉碎法 meaning in English
comminution process
granulation process
Examples
- Fine ni3al powders with an average grain size of 6 . 1 m were firstly prepared by shs method and mechanical grinding for 36ks with the ratio of ball to powder at 3 . 5 . the effects of grinding condition and heat treatment technique on the morphology , microstructure and composition as well as crystal structure of the prepared ni3al powders were discussed
首先采用机械粉碎法在36ks的粉碎时间和球料比为3 . 5的工艺条件下获得了平均粒度为6 . 1 m左右的ni _ 3al微粉，重点讨论了粉碎条件及热处理工艺对ni _ 3al微粉的形貌、微观结构、物相组成和晶体结构等的影响。