SE0203851D0 - Iron-Based Powder - Google Patents

Iron-Based Powder

Info

Publication number
SE0203851D0
SE0203851D0 SE0203851A SE0203851A SE0203851D0 SE 0203851 D0 SE0203851 D0 SE 0203851D0 SE 0203851 A SE0203851 A SE 0203851A SE 0203851 A SE0203851 A SE 0203851A SE 0203851 D0 SE0203851 D0 SE 0203851D0
Authority
SE
Sweden
Prior art keywords
concerns
iron
soft magnetic
core particles
powder composition
Prior art date
Application number
SE0203851A
Other languages
Swedish (sv)
Inventor
Mikhail Kejzelman
Paul Skoglund
Ola Andersson
Per Knutsson
Hilmar Vidarsson
Original Assignee
Hoeganaes Ab
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 Hoeganaes Ab filed Critical Hoeganaes Ab
Priority to SE0203851A priority Critical patent/SE0203851D0/en
Publication of SE0203851D0 publication Critical patent/SE0203851D0/en
Priority claimed from US10/743,094 external-priority patent/US7153594B2/en

Links

Abstract

The present invention concerns a new ferromagnetic powder composition comprising soft magnetic iron-based core particles wherein the surface of the core particles are surrounded by an insulating coating, and a lubricating amount of a compound selected from the group consisting of silanes, titanates, aluminates, zirconates, or mixtures thereof. The invention also concerns a process for the preparation of soft magnetic composite materials using the new powder composition.
SE0203851A 2002-12-23 2002-12-23 Iron-Based Powder SE0203851D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0203851A SE0203851D0 (en) 2002-12-23 2002-12-23 Iron-Based Powder

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
SE0203851A SE0203851D0 (en) 2002-12-23 2002-12-23 Iron-Based Powder
DE60333309T DE60333309D1 (en) 2002-12-23 2003-12-22 SOFT MAGNETIC POWDER COMPOSITION WITH ISOLATED PARTICLES AND LUBRICANTS SELECTED FROM ORGANOSILANES, TITANATES, ALUMINATES AND CIRCONATES AND METHOD FOR THEIR PRODUCTION
PCT/SE2003/002067 WO2004056508A1 (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation
MXPA05006847A MXPA05006847A (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation.
ZA200503597A ZA200503597B (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation
JP2004562232A JP4886987B2 (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising insulating particles and a lubricant selected from organic silane, organic titanate, organic aluminate, and organic zirconate, and method for preparing the same
BR0317661A BR0317661A (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising isolated particles and a lubricant selected from organo silanes, organo titanates, organo aluminates and organo zirconates and process for preparing same
CN 200380107358 CN100548541C (en) 2002-12-23 2003-12-22 The soft magnetic powder composition and method of making the same that comprises insulated particle and lubricant
AU2003288880A AU2003288880B8 (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation
RU2005123385/02A RU2335817C2 (en) 2002-12-23 2003-12-22 Soft-magnetic powder composition, which includes isolated particles and lubricating substance selected from organosilanes, -titanates, -aluminates and -zirconates, and method of its preparation
KR1020057011788A KR101035757B1 (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation
PL376102A PL209529B1 (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation
CA 2505381 CA2505381C (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation
ES03781264T ES2348212T3 (en) 2002-12-23 2003-12-22 COMPOSITION OF SOFT MAGNETIC POWDER THAT INCLUDES ISOLATED PARTICLES AND A SELECTED LUBRICANT BETWEEN ORGAN-SILANOS, -TITANATES, -ALUMINATES AND CIRCONATES AND A PROCEDURE FOR PREPARATION.
EP20030781264 EP1575726B1 (en) 2002-12-23 2003-12-22 Soft magnetic powder composition comprising insulated particles and a lubricant selected from organo-silanes, -titanates, -aluminates and zirconates and a process for their preparation
AT03781264T AT473064T (en) 2002-12-23 2003-12-22 Soft magnetic powder composition with isolated particles and lubricants selected from organosilanes, titanates, aluminates and circonates and method for their production
US10/743,094 US7153594B2 (en) 2002-12-23 2003-12-23 Iron-based powder
TW92136565A TWI229018B (en) 2002-12-23 2003-12-23 Iron-based powder
JP2010132843A JP2010251779A (en) 2002-12-23 2010-06-10 Soft magnetic powder composition containing insulated particles and lubricant selected from organic silane, organic titanate, organic aluminate and organic zirconate, and method of preparing the same

Publications (1)

Publication Number Publication Date
SE0203851D0 true SE0203851D0 (en) 2002-12-23

Family

ID=20290000

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0203851A SE0203851D0 (en) 2002-12-23 2002-12-23 Iron-Based Powder

Country Status (17)

Country Link
EP (1) EP1575726B1 (en)
JP (2) JP4886987B2 (en)
KR (1) KR101035757B1 (en)
CN (1) CN100548541C (en)
AT (1) AT473064T (en)
AU (1) AU2003288880B8 (en)
BR (1) BR0317661A (en)
CA (1) CA2505381C (en)
DE (1) DE60333309D1 (en)
ES (1) ES2348212T3 (en)
MX (1) MXPA05006847A (en)
PL (1) PL209529B1 (en)
RU (1) RU2335817C2 (en)
SE (1) SE0203851D0 (en)
TW (1) TWI229018B (en)
WO (1) WO2004056508A1 (en)
ZA (1) ZA200503597B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0203851D0 (en) * 2002-12-23 2002-12-23 Hoeganaes Ab Iron-Based Powder
KR101492954B1 (en) * 2007-03-21 2015-02-12 회가내스 아베 (피유비엘) Powder metal polymer composites
EP2252419B1 (en) * 2008-03-20 2017-06-21 Höganäs Ab (publ) Ferromagnetic powder composition and method for its production
JP5482097B2 (en) * 2009-10-26 2014-04-23 Tdk株式会社 Soft magnetic material, dust core and method for manufacturing the same
WO2011101276A1 (en) * 2010-02-18 2011-08-25 Höganäs Ab Ferromagnetic powder composition and method for its production
AT12021U1 (en) * 2010-04-14 2011-09-15 Plansee Se COATING SOURCE AND METHOD FOR THE PRODUCTION THEREOF
CN101982856B (en) * 2010-09-21 2012-02-15 李延军 Soft magnetic core used in penholder type automobile ignition coil and manufacturing method thereof
CN102136330A (en) * 2011-04-01 2011-07-27 钢铁研究总院 Composite soft magnetic material and preparation method thereof
EP2509081A1 (en) * 2011-04-07 2012-10-10 Höganäs AB New composition and method
CN102896315B (en) * 2012-09-15 2015-04-01 安徽省怀远县尚冠模具科技有限公司 Method for manufacturing top board of die
CN102909373A (en) * 2012-09-15 2013-02-06 安徽省怀远县尚冠模具科技有限公司 Method for preparing mould punching ejector rod
JP2014196554A (en) * 2013-03-08 2014-10-16 Ntn株式会社 Powder for magnetic core, dust magnetic core and method of producing the powder for magnetic core and the dust magnetic core
CN104217834B (en) * 2013-06-03 2018-01-23 株式会社田村制作所 Soft magnetic powder composition, core, reactor
CN105149601A (en) * 2015-09-29 2015-12-16 四川有色金源粉冶材料有限公司 Manufacturing method for high-gravity alloy feed
CN105108166B (en) * 2015-09-29 2017-06-06 四川有色金源粉冶材料有限公司 A kind of preparation method of injection moulding iron(-)base powder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5947301A (en) * 1982-09-08 1984-03-17 Fuji Photo Film Co Ltd Ferromagnetic metallic powder
JPH0611008B2 (en) * 1983-11-16 1994-02-09 株式会社東芝 Dust core
EP0205786B1 (en) * 1985-06-26 1990-01-31 Kabushiki Kaisha Toshiba Magnetic core and preparation thereof
US4985273A (en) * 1988-06-07 1991-01-15 Matsushita Electric Industrial Co., Ltd. Method of producing fine inorganic particles
DE60002428T2 (en) * 1999-09-28 2004-01-15 Nec Tokin Corp MAGNETIC COMPOSITE FILM AND PRODUCTION PROCESS
JP2002015912A (en) * 2000-06-30 2002-01-18 Tdk Corp Dust core powder and dust core
SE0203851D0 (en) * 2002-12-23 2002-12-23 Hoeganaes Ab Iron-Based Powder
US20060096406A1 (en) * 2004-11-08 2006-05-11 Yao-Huang Liu Gear lever having a light emitting effect

Also Published As

Publication number Publication date
ES2348212T3 (en) 2010-12-01
RU2335817C2 (en) 2008-10-10
KR20050085871A (en) 2005-08-29
CA2505381A1 (en) 2004-07-08
CA2505381C (en) 2011-12-13
CN100548541C (en) 2009-10-14
DE60333309D1 (en) 2010-08-19
ZA200503597B (en) 2006-08-30
MXPA05006847A (en) 2005-08-16
BR0317661A (en) 2005-12-06
EP1575726B1 (en) 2010-07-07
JP2006511711A (en) 2006-04-06
TWI229018B (en) 2005-03-11
RU2005123385A (en) 2006-03-27
AU2003288880B8 (en) 2006-11-16
JP2010251779A (en) 2010-11-04
PL209529B1 (en) 2011-09-30
JP4886987B2 (en) 2012-02-29
EP1575726A1 (en) 2005-09-21
AU2003288880A1 (en) 2004-07-14
CN1732059A (en) 2006-02-08
AU2003288880B2 (en) 2006-10-12
KR101035757B1 (en) 2011-05-20
TW200422122A (en) 2004-11-01
PL376102A1 (en) 2005-12-12
WO2004056508A1 (en) 2004-07-08
AT473064T (en) 2010-07-15

Similar Documents

Publication Publication Date Title
SE0203851D0 (sv) Iron-Based Powder
UA78954C2 (en) Powder composition, soft magnetic material and method for preparation thereof
EP1424704A4 (en) Composite magnetic material prepared by compression forming of ferrite-coated metal particles and method for preparation thereof
MX2009006098A (en) Soft magnetic powder.
AU2003206641A1 (en) Soft magnetic powder composite material, method for the production thereof and use of the same
SE0303372D0 (sv) Metal powder and powder magnetic core using the same
EP1447824B8 (en) Composite magnetic material producing method
TW200943328A (en) Ferromagnetic powder composition and method for its production
HK1052578A1 (en) Magnetic core for transformer, mn-zn based ferrite composition and methods of producing the same
AU2003233881A1 (en) Method of forming iron hydroxypyrone compounds
AU5146798A (en) Surface densification of machine components made by powder metallurgy
EP1398357A4 (en) Thermosetting powder coating composition
AU2002359080A1 (en) Brake apparatus using magnetic powder
TW200517504A (en) Producing method of sintered ore, producing method of material for sintered ore, agglomerated particle and sintered ore
CA2773441C (en) Ferromagnetic powder composition and method for its production
TW200420372A (en) Iron-based powder
AU6697901A (en) New magnetic materials, metallic particles and method of making same
EP1329524B8 (en) Iron-based powder material and method for manufacturing same.
SE0004122D0 (sv) High density compacts and method for the preparation thereof
HK1082318A1 (en) Hard magnetic composition, permanent magnet powder, method for permanent magnet powder, and bonded magnet
TWI318413B (en) Method of improving the magnetic properties of powder metallurgically produced smc components
NZ507505A (en) Magnetic-abrasive powder, and method of producing the same
SE0103263D0 (sv) Electrophotografic carrier core magnetite powder
TW200515438A (en) SMD inductor and method for producing the same
AU2001266979A1 (en) New magnetic materials, metallic particles and method of making same