JP5643355B2 - ＮｄＦｅＢ焼結磁石の製造方法 - Google Patents

ＮｄＦｅＢ焼結磁石の製造方法 Download PDF

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JP5643355B2
JP5643355B2 JP2013031636A JP2013031636A JP5643355B2 JP 5643355 B2 JP5643355 B2 JP 5643355B2 JP 2013031636 A JP2013031636 A JP 2013031636A JP 2013031636 A JP2013031636 A JP 2013031636A JP 5643355 B2 JP5643355 B2 JP 5643355B2
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magnet
powder
base material
grain boundary
rare earth
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JP2013153172A (ja
JP2013153172A5 (ru
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眞人 佐川
眞人 佐川
尚輝 藤本
尚輝 藤本
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Intermetallics Co Ltd
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  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Powder Metallurgy (AREA)
JP2013031636A 2013-02-21 2013-02-21 ＮｄＦｅＢ焼結磁石の製造方法 Active JP5643355B2 (ja)

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JP2013031636A JP5643355B2 (ja) 2013-02-21 2013-02-21 ＮｄＦｅＢ焼結磁石の製造方法

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JP2013031636A JP5643355B2 (ja) 2013-02-21 2013-02-21 ＮｄＦｅＢ焼結磁石の製造方法

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JP2008064923A Division JP5209349B2 (ja) 2008-03-13 2008-03-13 ＮｄＦｅＢ焼結磁石の製造方法

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JP2013153172A JP2013153172A (ja) 2013-08-08
JP2013153172A5 JP2013153172A5 (ru) 2013-10-24
JP5643355B2 true JP5643355B2 (ja) 2014-12-17

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10563295B2 (en) * 2014-04-25 2020-02-18 Hitachi Metals, Ltd. Method for producing R-T-B sintered magnet
EP3193346A4 (en) * 2014-09-11 2018-05-23 Hitachi Metals, Ltd. Production method for r-t-b sintered magnet
KR101624245B1 (ko) 2015-01-09 2016-05-26 현대자동차주식회사 희토류 영구 자석 및 그 제조방법
JP6394484B2 (ja) * 2015-04-28 2018-09-26 信越化学工業株式会社 希土類磁石の製造方法及び希土類化合物の塗布装置
CN105070498B (zh) * 2015-08-28 2016-12-07 包头天和磁材技术有限责任公司 提高磁体矫顽力的方法
CN115359986A (zh) * 2022-08-23 2022-11-18 宁波虔宁特种合金有限公司 一种抗腐蚀的钕铁硼薄片及其制备方法
CN117012538B (zh) * 2023-10-07 2024-02-02 江西荧光磁业有限公司 一种基于废料回收的钕铁硼磁体的制备工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4702549B2 (ja) * 2005-03-23 2011-06-15 信越化学工業株式会社 希土類永久磁石
JP4605396B2 (ja) * 2006-04-14 2011-01-05 信越化学工業株式会社 希土類永久磁石材料の製造方法

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