对气雾化法（ GA法）、等离子旋转电极法（ PREP法）、射频等离子体球化法（ RFP法）制备球形钛粉的基本原理及研究进展进行了介绍，并对这三种方法的优缺点进行了对此，最后指出我国球形钛粉制备技术与国外仍存在一定差距，现阶段应重视粉体基础理论研究，摸索粉体物理性质与工艺参数之间的规律，通过不断改进制粉设备、优化制粉工艺来提高球形钛粉的制备水平，获得综合性能优良的球形钛粉。
The fabricating principles and research progress on spherical titanium powder preparations were introduced, including gas atomization method ( GA ) , plasma rotation electrode process ( PREP ) and radio frequency induction plasma(RFP).Then, the three types of methods were compared.At last, the reality that there was still a gap between home and abroad in spherical titanium powder prepararion technology was pointed out.At this stage, we should pay attention to research of powder basic theory, and exploration of law between powder physical properties and process parameters.Then we should improve the preparation level of spherical titanium powder through continuous optimization of milling equipment and pulverizing process, to obtain spherical titanium powder with excellent comprehensive properties.
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