Open AccessCharacterization of spherical stainless steel powders prepared by electric arc spraying process
Author(s) -
А. А. Кирсанкин,
T. A. Kalaida,
М. А. Каплан,
М. А. Смирнов,
A. Yu. Ivannikov,
M. A. Sevostyanov
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/848/1/012033
Subject(s) - materials science , electric arc , metallurgy , microprobe , arc (geometry) , characterization (materials science) , gas dynamic cold spray , electron microprobe , composite material , electrode , mineralogy , nanotechnology , coating , mechanical engineering , chemistry , engineering
Spherical powders were obtained by electric arc spraying of stainless-steel wire. The effect of the electrical power during the arc spraying process was investigated. The fractional composition of the obtained powder was determined by laser diffractometry. Scanning Auger microprobe was used to study surface morphology of the powder particles. The obtained spherical stainless-steel powders will be used to fabricate products by additive manufacturing methods.