JPS6163530A - 硬質磁性材料の製造法 - Google Patents

硬質磁性材料の製造法

Info

Publication number
JPS6163530A
JPS6163530A JP18478384A JP18478384A JPS6163530A JP S6163530 A JPS6163530 A JP S6163530A JP 18478384 A JP18478384 A JP 18478384A JP 18478384 A JP18478384 A JP 18478384A JP S6163530 A JPS6163530 A JP S6163530A
Authority
JP
Japan
Prior art keywords
liquid
sro
magnetic material
hard magnetic
oxide
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.)
Granted
Application number
JP18478384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH025691B2 (ko
Inventor
Kenji Morinaga
健次 森永
Tsutomu Yanagase
柳ケ瀬 勉
Kenichi Takagi
研一 高木
Yoshikazu Kondo
近藤 嘉一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Kohan Co Ltd
Original Assignee
Toyo Kohan Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd
Priority to JP18478384A priority Critical patent/JPS6163530A/ja
Publication of JPS6163530A publication Critical patent/JPS6163530A/ja
Publication of JPH025691B2 publication Critical patent/JPH025691B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Iron (AREA)
  • Hard Magnetic Materials (AREA)
JP18478384A 1984-09-03 1984-09-03 硬質磁性材料の製造法 Granted JPS6163530A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18478384A JPS6163530A (ja) 1984-09-03 1984-09-03 硬質磁性材料の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18478384A JPS6163530A (ja) 1984-09-03 1984-09-03 硬質磁性材料の製造法

Publications (2)

Publication Number Publication Date
JPS6163530A true JPS6163530A (ja) 1986-04-01
JPH025691B2 JPH025691B2 (ko) 1990-02-05

Family

ID=16159213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18478384A Granted JPS6163530A (ja) 1984-09-03 1984-09-03 硬質磁性材料の製造法

Country Status (1)

Country Link
JP (1) JPS6163530A (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02288206A (ja) * 1989-04-27 1990-11-28 Toshiba Glass Co Ltd 磁性粉末の製造方法
JP2004079922A (ja) * 2002-08-22 2004-03-11 Hitachi Ltd 磁石およびそれを用いたモータ
JP2010212501A (ja) * 2009-03-11 2010-09-24 Tdk Corp 交換スプリング磁性粉末
EP2336276A1 (de) * 2009-12-12 2011-06-22 KOPF SynGas GmbH & Co. KG Gaskühler mit Klopfvorrichtung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02288206A (ja) * 1989-04-27 1990-11-28 Toshiba Glass Co Ltd 磁性粉末の製造方法
JP2004079922A (ja) * 2002-08-22 2004-03-11 Hitachi Ltd 磁石およびそれを用いたモータ
JP2010212501A (ja) * 2009-03-11 2010-09-24 Tdk Corp 交換スプリング磁性粉末
EP2336276A1 (de) * 2009-12-12 2011-06-22 KOPF SynGas GmbH & Co. KG Gaskühler mit Klopfvorrichtung

Also Published As

Publication number Publication date
JPH025691B2 (ko) 1990-02-05

Similar Documents

Publication Publication Date Title
Shirk et al. Magnetic properties of barium ferrite formed by crystallization of a glass
US3716630A (en) Hard magnetic ferrites
JPS6163530A (ja) 硬質磁性材料の製造法
Kazin et al. Glass crystallization synthesis of ultrafine hexagonal M-type ferrites: Particle morphology and magnetic characteristics
El Shabrawy et al. Crystallization of MgFe2O4 from a glass in the system K2O/B2O3/MgO/P2O5/Fe2O3
Sandu et al. Structure and magnetic properties of nanosized magnetite obtained by glass recrystallization
US4773938A (en) Finely divided isometric hexaferrite pigments with a W-structure, processes for their preparation and their use
Lee et al. Glass formation and crystallization of barium ferrite in the Na 2 O-BaO-Fe 2 O 3-SiO 2 system
Ram Crystallization of acicular platelet particles of W-type hexagonal strontium ferrite for magnetic recording applications
US3630911A (en) Lead ferrite glass-ceramic articles and method of making the articles
El-Sayed et al. Structure and Magnetic Properties of Nickel–Zinc Ferrite Nanoparticles Prepared by Glass Crystallization Method
JPS644330B2 (ko)
JPS6181608A (ja) 六方晶系フエライト粒子粉末の製造方法
JP7385884B2 (ja) 過飽和固溶軟磁性材料及びその製造方法
JPS6121921A (ja) 磁性粉末の製造方法
JPS63195123A (ja) 薄板状ジルコニア単結晶微粒子並びにその製造方法
JPS60210801A (ja) 磁性微粒子の製造方法
JPH03253545A (ja) 磁性合金およびその製造方法
JPH04321537A (ja) 磁性結晶化ガラス
JP2001287930A (ja) 磁性結晶化ガラス
US3492237A (en) Glass composition containing lithium ferrite crystals
Abe et al. Magnetic properties of glass ceramic in Fe3O4-MnO2-SiO2 system
KR960000502B1 (ko) 자기기록용 육방정계 페라이트 미분말의 제조방법
JPH0616449B2 (ja) 磁気記録媒体用六方晶フェライトの製法
JPH0472601A (ja) 磁気記録媒体用磁性粉末の製造方法