JP2004115921A5 - - Google Patents

Download PDF

Info

Publication number
JP2004115921A5
JP2004115921A5 JP2003383695A JP2003383695A JP2004115921A5 JP 2004115921 A5 JP2004115921 A5 JP 2004115921A5 JP 2003383695 A JP2003383695 A JP 2003383695A JP 2003383695 A JP2003383695 A JP 2003383695A JP 2004115921 A5 JP2004115921 A5 JP 2004115921A5
Authority
JP
Japan
Prior art keywords
coefficient
alloy powder
coercive force
residual magnetization
emu
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2003383695A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004115921A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2003383695A priority Critical patent/JP2004115921A/ja
Priority claimed from JP2003383695A external-priority patent/JP2004115921A/ja
Publication of JP2004115921A publication Critical patent/JP2004115921A/ja
Publication of JP2004115921A5 publication Critical patent/JP2004115921A5/ja
Pending legal-status Critical Current

Links

JP2003383695A 1997-12-25 2003-11-13 Ｓｍ−Ｆｅ−Ｎ系合金粉末及びその製造方法 Pending JP2004115921A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003383695A JP2004115921A (ja) 1997-12-25 2003-11-13 Ｓｍ−Ｆｅ−Ｎ系合金粉末及びその製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP35640997 1997-12-25
JP2003383695A JP2004115921A (ja) 1997-12-25 2003-11-13 Ｓｍ−Ｆｅ−Ｎ系合金粉末及びその製造方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10334679A Division JPH11241104A (ja) 1997-12-25 1998-11-25 Ｓｍ−Ｆｅ−Ｎ系合金粉末及びその製造方法

Publications (2)

Publication Number Publication Date
JP2004115921A JP2004115921A (ja) 2004-04-15
JP2004115921A5 true JP2004115921A5 (enrdf_load_stackoverflow) 2005-12-15

Family

ID=32300045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003383695A Pending JP2004115921A (ja) 1997-12-25 2003-11-13 Ｓｍ−Ｆｅ−Ｎ系合金粉末及びその製造方法

Country Status (1)

Country Link
JP (1) JP2004115921A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5299983B2 (ja) * 2005-09-06 2013-09-25 株式会社三徳 多孔質鉄粉、多孔質鉄粉の製造方法、電波吸収体
JP5344171B2 (ja) 2009-09-29 2013-11-20 ミネベア株式会社 異方性希土類−鉄系樹脂磁石
JP6303366B2 (ja) * 2013-09-28 2018-04-04 日亜化学工業株式会社 磁性粒子の製造方法、及び磁性粒子
JP6332259B2 (ja) * 2015-12-24 2018-05-30 日亜化学工業株式会社 異方性磁性粉末およびその製造方法
CN110070985B (zh) 2018-01-22 2022-11-22 日亚化学工业株式会社 粘结磁体和粘结磁体用混合物的制造方法
CN115083712A (zh) * 2021-03-15 2022-09-20 Tdk株式会社 稀土系磁铁粉末、粘结磁铁、烧结磁铁、及它们的制造方法
JP2022141577A (ja) * 2021-03-15 2022-09-29 Tdk株式会社 希土類系磁石粉末、ボンド磁石、ボンド磁石用コンパウンド、焼結磁石、希土類系磁石粉末の製造方法および希土類系永久磁石の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05315174A (ja) * 1992-05-12 1993-11-26 Seiko Epson Corp 希土類樹脂結合型磁石及びその製造方法
JPH06151127A (ja) * 1992-11-11 1994-05-31 Sumitomo Metal Ind Ltd 希土類磁石用Ｒ−Ｆｅ系母合金粉末の製造方法
US5474623A (en) * 1993-05-28 1995-12-12 Rhone-Poulenc Inc. Magnetically anisotropic spherical powder and method of making same

Similar Documents

Publication Publication Date Title
US9076579B2 (en) Magnetic exchange coupled core-shell nanomagnets
CA2354281A1 (en) Magnetic toner
JP2004115921A5 (enrdf_load_stackoverflow)
JP2018174314A5 (enrdf_load_stackoverflow)
JP2002175907A (ja) ボンド磁石用ストロンチウムフェライト粒子粉末及び該ストロンチウムフェライト粒子粉末を用いたボンド磁石
JP2006502943A5 (enrdf_load_stackoverflow)
EP1017065A4 (en) MAGNETIC FILM WITH MICROCRYSTALLINE STRUCTURE, AND PRODUCTION METHODS THEREOF, AND PRODUCTION METHOD OF AN ISOTROPIC PERMANENT MAGNETIC POWDER
EP1585148A4 (en) GRAIN SUBSTANCE, THIN MAGNETIC FILM AND MAGNETIC DEVICE
EP1571656A3 (en) Magnetic disk device
JP2005265654A5 (enrdf_load_stackoverflow)
JP2008192896A (ja) 圧粉磁心
JP2003263719A5 (enrdf_load_stackoverflow)
JPH05299221A (ja) 希土類−鉄−窒素系ボンド磁石及びその製造方法
JPH01284573A (ja) 強磁性接着剤
JPH0869907A (ja) 永久磁石材料及びそれを用いたボンド磁石材料
JPH01300696A (ja) 永久磁石を使った磁気回路
JPS5813672Y2 (ja) 電気音響変換器
JP2747066B2 (ja) 樹脂ボンド永久磁石の製造方法
JP2010109184A (ja) Ｆｅ／ＦｅＰｄナノコンポジット磁石の製造方法
JP2005099072A5 (enrdf_load_stackoverflow)
JP2001185412A (ja) 異方性ボンド磁石
JP3024288B2 (ja) 永久磁石の着磁方法
JP6375738B2 (ja) 窒化鉄系磁性粉及びそれを用いた磁石
JPS59139613A (ja) チヨ−ク用磁心
JPS58197201A (ja) 磁気テ−プ用の微粉末