METHOD FOR PRODUCING R-T-B SINTERED MAGNET

A method for producing a sintered R-T-B based magnet according to the present application includes the steps of: providing a sintered R-T-B based magnet body, of which the R mole fraction that is defined by the content of a rare-earth element falls within the range of 31 mass% to 37 mass%; providing...

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Bibliographische Detailangaben
Hauptverfasser: YAMAGATA, RYOUICHI, KUNIYOSHI, FUTOSHI, ISHII, RINTARO
Format: Patent
Sprache:eng ; fre ; ger
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