Receiving finely divided metal powder by inert gas atomization

3rd International Youth Scientific Forum with International Participation "New Materials"

Smirnov, M.A.^1 ; Kaplan, M.A.^1 ; Sevostyanov, M.A.^1

A.A. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Leninsky Prospect 49, Moscow

119991, Russia^1

关键词: Free fall;    Gas atomizer;    Inert gas atomization;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/347/1/012033/pdf
DOI  :  10.1088/1757-899X/347/1/012033

来源: IOP

【 摘 要 】

In this study, the inert gas atomization method to obtain finely divided metal powder was studied. Two different configurations of inert gas atomizers were compared to identify the most appropriate one to obtain high spherical AM powder. Some problems of free-fall atomizer were discussed.