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)

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EP2101940B1 (de) * 2006-12-29 2017-11-22 Höganäs Ab (publ) Eisen-basiertes pulver, daraus hergestelltes bauteil und verfahren zu deren herstellung
CN102947028B (zh) * 2010-05-19 2015-09-02 赫格纳斯公司 铁粉冶金应用中用于改进的尺寸控制的组合物和方法
IN2014DN06879A (de) * 2012-02-24 2015-05-22 Hoeganaes Corp
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US11939477B2 (en) 2014-01-30 2024-03-26 Monolith Materials, Inc. High temperature heat integration method of making carbon black
US10370539B2 (en) 2014-01-30 2019-08-06 Monolith Materials, Inc. System for high temperature chemical processing
US10138378B2 (en) 2014-01-30 2018-11-27 Monolith Materials, Inc. Plasma gas throat assembly and method
US11304288B2 (en) 2014-01-31 2022-04-12 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
EP3253827B1 (de) 2015-02-03 2024-04-03 Monolith Materials, Inc. Russerzeugungssystem
CN107709608B (zh) 2015-02-03 2019-09-17 巨石材料公司 再生冷却方法和设备
CN108292826B (zh) 2015-07-29 2020-06-16 巨石材料公司 Dc等离子体焰炬电力设计方法和设备
US10808097B2 (en) 2015-09-14 2020-10-20 Monolith Materials, Inc. Carbon black from natural gas
US11149148B2 (en) 2016-04-29 2021-10-19 Monolith Materials, Inc. Secondary heat addition to particle production process and apparatus
CA3211318A1 (en) 2016-04-29 2017-11-02 Monolith Materials, Inc. Torch stinger method and apparatus
MX2019010619A (es) 2017-03-08 2019-12-19 Monolith Mat Inc Sistemas y metodos para fabricar particulas de carbono con gas de transferencia termica.
KR20190138862A (ko) 2017-04-20 2019-12-16 모놀리스 머티어리얼스 인코포레이티드 입자 시스템 및 방법
CA3074216A1 (en) * 2017-08-28 2019-03-07 Monolith Materials, Inc. Particle systems and methods
EP3700980A4 (de) 2017-10-24 2021-04-21 Monolith Materials, Inc. Teilchensysteme und verfahren
KR102312281B1 (ko) * 2021-04-26 2021-10-12 대영소결금속 주식회사 소결제품 제조시 첨가되는 복합 황화망간 조성물

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Also Published As

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

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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