Method of W-Ni-Fe Composite Spherical Powder Production and the Possibility of Its Application in Selective Laser Melting Technology

Method of W-Ni-Fe Composite Spherical Powder Production and the Possibility of Its Application in Selective Laser Melting Technology

For the first time, a powder of W-5Ni-2Fe composition with spherical particles from 15 to 50 microns and a tungsten grain size from 0.5 to 3 microns was obtained using a new technological approach, developed by the authors, based on plasma spheroidization of powder granules made from nanoparticles s...

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Bibliographic Details
Main Authors: Mikhail Gryaznov, Andrey Samokhin, Vladimir Chuvildeev, Andrey Fadeev, Nikolay Alekseev, Sergey Shotin, Aleksey Dorofeev, Ilya Zavertyaev
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Metals
Subjects:
thermal plasma processes
spheroidized powder
W-Ni-Fe heavy alloy
selective laser melting
hardness
density
Online Access:https://www.mdpi.com/2075-4701/12/10/1715

Internet

https://www.mdpi.com/2075-4701/12/10/1715

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