日本応用磁気学会誌
Online ISSN : 1880-4004
Print ISSN : 0285-0192
ISSN-L : 0285-0192
Chapter 4. Hard Magnets
The General Trend & Raw Material Supply of Global Magnet Industries
Yang LUO
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ジャーナル オープンアクセス

1999 年 23 巻 1_2 号 p. 264-269

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抄録
With the development of computer, electronics, communication and modern information industries, NdFeB magnet industry is growing rapidly as a booming business worldwide. Due to the advantages of rare earth, manpower, technical teams and huge domestic market China NdFeB magnet industry made a big jump during the last decade. Its growth rate is the highest one among all other countries. The current situation of NdFeB magnet industry can be concluded as "Five Highs", i. e. "High volume growth", "High grade development", "High expansion of capacity", "High value added product" and "High Variation speed". The connotations of these "Five Highs" and an updated review on Chinese rare earth industry will be given in this paper.
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© 1999 by The Magnetics Society of Japan
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