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DE60025931D1 - Herstellungsverfahren für verbesserte metallurgische pulverzusammensetzung und nutzung derselbe - Google Patents

Herstellungsverfahren für verbesserte metallurgische pulverzusammensetzung und nutzung derselbe

Info

Publication number
DE60025931D1
DE60025931D1 DE60025931T DE60025931T DE60025931D1 DE 60025931 D1 DE60025931 D1 DE 60025931D1 DE 60025931 T DE60025931 T DE 60025931T DE 60025931 T DE60025931 T DE 60025931T DE 60025931 D1 DE60025931 D1 DE 60025931D1
Authority
DE
Germany
Prior art keywords
powder
iron
metallurgical powder
same
preparation
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.)
Expired - Fee Related
Application number
DE60025931T
Other languages
English (en)
Other versions
DE60025931T2 (de
Inventor
C Barron
S Narasimhan
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.)
Hoeganaes Corp
Original Assignee
Hoeganaes Corp
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 Corp filed Critical Hoeganaes Corp
Application granted granted Critical
Publication of DE60025931D1 publication Critical patent/DE60025931D1/de
Publication of DE60025931T2 publication Critical patent/DE60025931T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
DE60025931T 1999-11-04 2000-08-08 Herstellungsverfahren für verbesserte metallurgische pulverzusammensetzung und nutzung derselbe Expired - Fee Related DE60025931T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US434000 1995-05-04
US43400099A 1999-11-04 1999-11-04
PCT/US2000/040594 WO2001032946A1 (en) 1999-11-04 2000-08-08 Improved metallurgical powder compositions and methods of making and using the same

Publications (2)

Publication Number Publication Date
DE60025931D1 true DE60025931D1 (de) 2006-04-20
DE60025931T2 DE60025931T2 (de) 2006-08-31

Family

ID=23722409

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60025931T Expired - Fee Related DE60025931T2 (de) 1999-11-04 2000-08-08 Herstellungsverfahren für verbesserte metallurgische pulverzusammensetzung und nutzung derselbe

Country Status (9)

Country Link
US (1) US20030103858A1 (de)
EP (1) EP1246949B1 (de)
JP (1) JP2003514112A (de)
KR (1) KR100697534B1 (de)
AT (1) ATE317458T1 (de)
AU (1) AU7758000A (de)
DE (1) DE60025931T2 (de)
MX (1) MXPA02004478A (de)
WO (1) WO2001032946A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6756083B2 (en) 2001-05-18 2004-06-29 Höganäs Ab Method of coating substrate with thermal sprayed metal powder
SE0101776D0 (sv) * 2001-05-18 2001-05-18 Hoeganaes Ab Metal powder
DE60206844T2 (de) * 2001-06-13 2006-07-27 Kabushiki Kaisha Toyota Chuo Kenkyusho Verfahren zur Umformung unter Druck und dadurch erzeugtes Element
KR100437643B1 (ko) * 2001-11-30 2004-06-30 가야에이엠에이 주식회사 소결제품 제조시 첨가되는 복합 황화망간의 조성물
US7585459B2 (en) * 2002-10-22 2009-09-08 Höganäs Ab Method of preparing iron-based components
US7309374B2 (en) * 2005-04-04 2007-12-18 Inco Limited Diffusion bonded nickel-copper powder metallurgy powder
US8329092B2 (en) 2006-08-28 2012-12-11 Panasonic Corporation Metal powder for metal laser-sintering and metal laser-sintering process using the same
WO2008082353A1 (en) * 2006-12-29 2008-07-10 Höganäs Ab Powder, method of manufacturing a component and component
BR112012026851B1 (pt) * 2010-05-19 2018-03-06 Hoeganaes Corporation Composição metalúrgica de pó e peça metalúrgica de pó sinterizada
CA2865325C (en) * 2012-02-24 2021-03-02 Hoeganaes Corporation Improved lubricant system for use in powder metallurgy
KR101531347B1 (ko) * 2012-12-24 2015-06-25 주식회사 포스코 철계 확산접합분말 제조 방법
US10370539B2 (en) 2014-01-30 2019-08-06 Monolith Materials, Inc. System for high temperature chemical processing
US11939477B2 (en) 2014-01-30 2024-03-26 Monolith Materials, Inc. High temperature heat integration method of making carbon black
US10138378B2 (en) 2014-01-30 2018-11-27 Monolith Materials, Inc. Plasma gas throat assembly and method
WO2015116943A2 (en) 2014-01-31 2015-08-06 Monolith Materials, Inc. Plasma torch design
GB201409694D0 (en) * 2014-05-31 2014-07-16 Element Six Gmbh Method of coating a body, granules for the method and method of making granules
MX2017009981A (es) 2015-02-03 2018-01-25 Monolith Mat Inc Sistema generador de negro de humo.
BR112017016692A2 (pt) 2015-02-03 2018-04-10 Monolith Materials, Inc. método e aparelho para resfriamento regenerativo
CA3032246C (en) 2015-07-29 2023-12-12 Monolith Materials, Inc. Dc plasma torch electrical power design method and apparatus
EP3331821A4 (de) 2015-08-07 2018-12-26 Monolith Materials, Inc. Verfahren zur herstellung von russ
CA3033947C (en) 2015-09-09 2024-05-28 Monolith Materials, Inc. Circular few layer graphene
MX2018003122A (es) 2015-09-14 2018-06-19 Monolith Mat Inc Negro de humo de gas natural.
WO2017190015A1 (en) 2016-04-29 2017-11-02 Monolith Materials, Inc. Torch stinger method and apparatus
CA3060482C (en) 2016-04-29 2023-04-11 Monolith Materials, Inc. Secondary heat addition to particle production process and apparatus
CA3055830A1 (en) 2017-03-08 2018-09-13 Monolith Materials, Inc. Systems and methods of making carbon particles with thermal transfer gas
CN115746586A (zh) 2017-04-20 2023-03-07 巨石材料公司 颗粒系统和方法
EP3676335A4 (de) * 2017-08-28 2021-03-31 Monolith Materials, Inc. Teilchensysteme und verfahren
MX2020002215A (es) 2017-08-28 2020-08-20 Monolith Mat Inc Sistemas y metodos para generacion de particulas.
CA3116989C (en) 2017-10-24 2024-04-02 Monolith Materials, Inc. Particle systems and methods
KR102312281B1 (ko) * 2021-04-26 2021-10-12 대영소결금속 주식회사 소결제품 제조시 첨가되는 복합 황화망간 조성물

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382818A (en) * 1975-12-08 1983-05-10 Ford Motor Company Method of making sintered powder alloy compacts
US4018632A (en) * 1976-03-12 1977-04-19 Chrysler Corporation Machinable powder metal parts
US4287068A (en) * 1978-06-14 1981-09-01 Metallurgical International, Inc. Powdered metal filter composition and processes for producing the same
US4166736A (en) * 1978-06-14 1979-09-04 Metallurgical International, Inc. Powdered metal filter composition and processes for producing the same
SE427434B (sv) * 1980-03-06 1983-04-11 Hoeganaes Ab Jernbaserad pulverblandning med tillsats mot avblandning och/eller damning
SE438275B (sv) * 1983-09-09 1985-04-15 Hoeganaes Ab Avblandningsfri jernbaserad pulverblandning
JPS6152303A (ja) * 1984-08-20 1986-03-15 Daido Steel Co Ltd 粉末冶金用合金鋼混合粉末の製造法
US4834800A (en) * 1986-10-15 1989-05-30 Hoeganaes Corporation Iron-based powder mixtures
JPS63114902A (ja) * 1986-10-31 1988-05-19 Daido Steel Co Ltd 焼結用低合金鋼粉末およびその製造方法
US5135566A (en) * 1987-09-30 1992-08-04 Kawasaki Steel Corporation Iron base powder mixture and method
US4927461A (en) * 1988-11-02 1990-05-22 Quebec Metal Powders, Ltd. Machinable-grade, ferrous powder blend containing boron nitride and method thereof
US4975333A (en) * 1989-03-15 1990-12-04 Hoeganaes Corporation Metal coatings on metal powders
JPH02294066A (ja) * 1989-05-08 1990-12-05 Mitsubishi Electric Corp 読出し専用メモリ
US5063011A (en) * 1989-06-12 1991-11-05 Hoeganaes Corporation Doubly-coated iron particles
US5306524A (en) * 1989-06-12 1994-04-26 Hoeganaes Corporation Thermoplastic coated magnetic powder compositions and methods of making same
US5069714A (en) * 1990-01-17 1991-12-03 Quebec Metal Powders Limited Segregation-free metallurgical powder blends using polyvinyl pyrrolidone binder
WO1991014012A1 (en) * 1990-03-06 1991-09-19 United States Bronze Powders Incorporated Improvements in and relating to powder metallurgy compositions
US5080712B1 (en) * 1990-05-16 1996-10-29 Hoeganaes Corp Optimized double press-double sinter powder metallurgy method
US5240742A (en) * 1991-03-25 1993-08-31 Hoeganaes Corporation Method of producing metal coatings on metal powders
US5217683A (en) * 1991-05-03 1993-06-08 Hoeganaes Corporation Steel powder composition
US5108493A (en) * 1991-05-03 1992-04-28 Hoeganaes Corporation Steel powder admixture having distinct prealloyed powder of iron alloys
US5225459A (en) * 1992-01-31 1993-07-06 Hoeganaes Corporation Method of making an iron/polymer powder composition
US5154881A (en) * 1992-02-14 1992-10-13 Hoeganaes Corporation Method of making a sintered metal component
US5298055A (en) * 1992-03-09 1994-03-29 Hoeganaes Corporation Iron-based powder mixtures containing binder-lubricant
GB9207139D0 (en) * 1992-04-01 1992-05-13 Brico Eng Sintered materials
US5290336A (en) * 1992-05-04 1994-03-01 Hoeganaes Corporation Iron-based powder compositions containing novel binder/lubricants
US5256185A (en) * 1992-07-17 1993-10-26 Hoeganaes Corporation Method for preparing binder-treated metallurgical powders containing an organic lubricant
US5279640A (en) * 1992-09-22 1994-01-18 Kawasaki Steel Corporation Method of making iron-based powder mixture
US5330792A (en) * 1992-11-13 1994-07-19 Hoeganaes Corporation Method of making lubricated metallurgical powder composition
US5368630A (en) * 1993-04-13 1994-11-29 Hoeganaes Corporation Metal powder compositions containing binding agents for elevated temperature compaction
US5397530A (en) * 1993-04-26 1995-03-14 Hoeganaes Corporation Methods and apparatus for heating metal powders
JPH09511546A (ja) * 1994-02-07 1997-11-18 スタックポール リミテッド 高密度焼結合金
JPH0892708A (ja) * 1994-07-28 1996-04-09 Kawasaki Steel Corp 粉末冶金用混合鉄粉および切削性に優れた焼結鋼の製造方法
US5518639A (en) * 1994-08-12 1996-05-21 Hoeganaes Corp. Powder metallurgy lubricant composition and methods for using same
US5498276A (en) * 1994-09-14 1996-03-12 Hoeganaes Corporation Iron-based powder compositions containing green strengh enhancing lubricants
US5613180A (en) * 1994-09-30 1997-03-18 Keystone Investment Corporation High density ferrous power metal alloy
US5476374A (en) * 1994-12-01 1995-12-19 Langreck; Gerald K. Axially ported variable volume gerotor pump technology
JP3469347B2 (ja) * 1995-03-24 2003-11-25 トヨタ自動車株式会社 被削性に優れた焼結材料及びその製造方法
EP0739991B1 (de) * 1995-04-25 2000-11-29 Kawasaki Steel Corporation Pulvermischung auf Eisenbasis und Verfahren seiner Herstellung
US5782954A (en) * 1995-06-07 1998-07-21 Hoeganaes Corporation Iron-based metallurgical compositions containing flow agents and methods for using same
US5881354A (en) * 1996-05-03 1999-03-09 Stackpole Limited Sintered hi-density process with forming
JPH09324615A (ja) * 1996-06-07 1997-12-16 Nippon Piston Ring Co Ltd 接合型バルブシート
US5872322A (en) * 1997-02-03 1999-02-16 Ford Global Technologies, Inc. Liquid phase sintered powder metal articles
US5997805A (en) * 1997-06-19 1999-12-07 Stackpole Limited High carbon, high density forming
US6068813A (en) * 1999-05-26 2000-05-30 Hoeganaes Corporation Method of making powder metallurgical compositions
US6346133B1 (en) * 1999-09-03 2002-02-12 Hoeganaes Corporation Metal-based powder compositions containing silicon carbide as an alloying powder

Also Published As

Publication number Publication date
KR20020062637A (ko) 2002-07-26
EP1246949B1 (de) 2006-02-08
DE60025931T2 (de) 2006-08-31
WO2001032946A1 (en) 2001-05-10
US20030103858A1 (en) 2003-06-05
JP2003514112A (ja) 2003-04-15
KR100697534B1 (ko) 2007-03-20
MXPA02004478A (es) 2004-09-10
EP1246949A1 (de) 2002-10-09
AU7758000A (en) 2001-05-14
EP1246949A4 (de) 2004-04-14
ATE317458T1 (de) 2006-02-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee