Blending Powder Process for Recycling Sintered Nd-Fe-B Magnets

Blending Powder Process for Recycling Sintered Nd-Fe-B Magnets

The wide application of Nd-Fe-B permanent magnets, in addition to rare-earth metal resource constraints, creates the necessity of the development of efficient technologies for recycling sintered Nd-Fe-B permanent magnets. In the present study, a magnet-to-magnet recycling process is considered. As s...

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Bibliographic Details
Main Authors: Pavel A. Prokofev, Natalia B. Kolchugina, Katerina Skotnicova, Gennady S. Burkhanov, Miroslav Kursa, Mark V. Zheleznyi, Nikolay A. Dormidontov, Tomas Cegan, Anna S. Bakulina, Yurii S. Koshkidko, Bedřich Smetana
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Materials
Subjects:
Nd-Fe-B magnets
recycling
grain-boundary diffusion
hydrogen decrepitation
coercive force
remanence
Online Access:https://www.mdpi.com/1996-1944/13/14/3049

Internet

https://www.mdpi.com/1996-1944/13/14/3049

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