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Ferrite sintered magnet
There is provided a ferrite sintered magnet having a high residual magnetic flux density.A ferrite sintered magnet 2 includes a plurality of main phase particles 5 including ferrite having a hexagonal structure, the number of core-shell structured particles 5A having a core 7 and a shell 9 covering the core 7, among the main phase particles 5, is smaller than the number of the main phase particles 5 other than the core-shell structured particles 5A.
Ferrite sintered magnet
There is provided a ferrite sintered magnet having a high residual magnetic flux density.A ferrite sintered magnet 2 includes a plurality of main phase particles 5 including ferrite having a hexagonal structure, the number of core-shell structured particles 5A having a core 7 and a shell 9 covering the core 7, among the main phase particles 5, is smaller than the number of the main phase particles 5 other than the core-shell structured particles 5A.
Ferrite sintered magnet
MORITA HIROYUKI (author) / IKEDA MASANORI (author) / MURAKAWA YOSHITAKA (author) / MURASE TAKU (author)
2022-09-27
Patent
Electronic Resource
English
FERRITE SINTERED MAGNET PRODUCING METHOD AND FERRITE SINTERED MAGNET
European Patent Office | 2018
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