Neodymium iron boron magnetic material and production method thereof

The invention discloses a neodymium iron boron magnetic material and a production method thereof. The neodymium iron boron magnetic material disclosed by the invention is prepared from the following components: 13.0 to 15.0 at% of PrNd, 0.5 to 2.0 at% of Co, 0.05 to 0.20 at% of Cu, 0.01 to 0.03 at%...

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Bibliographische Detailangaben
Hauptverfasser: JI LONG, DONG YI, YUAN WENJIE, ZHAO YONGGANG, YUAN YI, SONG DONGSHENG, CHEN YA, WU ZHIMIN, DIAO SHULIN
Format: Patent
Sprache:chi ; eng
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