ES2087465T3 - Mezclas de polvo a base de hierro conteniendo aglomerante-lubrificante. - Google Patents

Mezclas de polvo a base de hierro conteniendo aglomerante-lubrificante.

Info

Publication number
ES2087465T3
ES2087465T3 ES92311354T ES92311354T ES2087465T3 ES 2087465 T3 ES2087465 T3 ES 2087465T3 ES 92311354 T ES92311354 T ES 92311354T ES 92311354 T ES92311354 T ES 92311354T ES 2087465 T3 ES2087465 T3 ES 2087465T3
Authority
ES
Spain
Prior art keywords
lubricant
powder
based powder
mixtures containing
iron based
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 - Lifetime
Application number
ES92311354T
Other languages
English (en)
Inventor
Frederick J Semel
Sydney Luk
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 ES2087465T3 publication Critical patent/ES2087465T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • 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
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material

Landscapes

  • Powder Metallurgy (AREA)
  • Lubricants (AREA)

Abstract

SE PRESENTA UNA COMPOSICION EN POLVO METALURGICO MEJORADA QUE CONTIENE UN POLVO BASADO EN HIERRO Y UN POLVO ALEABLE. LA COMPOSICION CONTIENE UN OXIDO POLIALQUILENO QUE TIENE UN NUMERO DE PESO MOLECULAR MEDIO DE POR LO MENOS 7.000 APROXIMADAMENTE COMO AGLUTINANTE. EL AGLUTINANTE DE ESTA INVENCION PERMITE QUE LA COMPOSICION EN POLVO AGLOMERADA ALCANCE UNA COMPRESIBILIDAD EQUIVALENTE A LA DE LAS COMPOSICIONES NO AGLOMERADAS Y CONSERVE LA RESISTENCIA A LA DESEMPOLVADURA Y SEGREGACION DEL POLVO ALEABLE.
ES92311354T 1992-03-09 1992-12-11 Mezclas de polvo a base de hierro conteniendo aglomerante-lubrificante. Expired - Lifetime ES2087465T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/848,264 US5298055A (en) 1992-03-09 1992-03-09 Iron-based powder mixtures containing binder-lubricant

Publications (1)

Publication Number Publication Date
ES2087465T3 true ES2087465T3 (es) 1996-07-16

Family

ID=25302828

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92311354T Expired - Lifetime ES2087465T3 (es) 1992-03-09 1992-12-11 Mezclas de polvo a base de hierro conteniendo aglomerante-lubrificante.

Country Status (8)

Country Link
US (1) US5298055A (es)
EP (1) EP0559987B1 (es)
JP (1) JP3299805B2 (es)
KR (1) KR100261056B1 (es)
AT (1) ATE135273T1 (es)
DE (1) DE69209048T2 (es)
ES (1) ES2087465T3 (es)
TW (1) TW206934B (es)

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ES2356885T3 (es) * 1997-10-21 2011-04-14 Hoeganaes Corporation Composiciones metalúrgicas mejoradas que continen agente aglutinante/lubricante y procedimientos para prepararlas.
US6280683B1 (en) 1997-10-21 2001-08-28 Hoeganaes Corporation Metallurgical compositions containing binding agent/lubricant and process for preparing same
DE19752993A1 (de) 1997-11-28 1999-06-02 Gkn Sinter Metals Gmbh & Co Kg Verfahren zur Herstellung von sinterbaren metallischen Formteilen aus einem Metallpulver
US6372348B1 (en) 1998-11-23 2002-04-16 Hoeganaes Corporation Annealable insulated metal-based powder particles
US6068813A (en) * 1999-05-26 2000-05-30 Hoeganaes Corporation Method of making powder metallurgical compositions
US6364927B1 (en) 1999-09-03 2002-04-02 Hoeganaes Corporation Metal-based powder compositions containing silicon carbide as an alloying powder
US6346133B1 (en) 1999-09-03 2002-02-12 Hoeganaes Corporation Metal-based powder compositions containing silicon carbide as an alloying powder
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US20030047032A1 (en) * 2001-06-22 2003-03-13 Newman Keith E. Method of producing powder metal parts from metallurgical powders including sponge iron
US6802885B2 (en) 2002-01-25 2004-10-12 Hoeganaes Corporation Powder metallurgy lubricant compositions and methods for using the same
US6689188B2 (en) 2002-01-25 2004-02-10 Hoeganes Corporation Powder metallurgy lubricant compositions and methods for using the same
DE10244486A1 (de) * 2002-09-24 2004-04-01 Gkn Sinter Metals Gmbh Mischung zur Herstellung von gesinterten Formteilen
US7125435B2 (en) * 2002-10-25 2006-10-24 Hoeganaes Corporation Powder metallurgy lubricants, compositions, and methods for using the same
EP1660259A1 (en) * 2003-09-03 2006-05-31 Apex Advanced Technologies, LLC Composition for powder metallurgy
EP1692320B1 (en) * 2003-12-03 2009-10-07 Hoeganaes Corporation Methods of preparing high density powder metallurgy parts by iron based infiltration
SE0303453D0 (sv) * 2003-12-22 2003-12-22 Hoeganaes Ab Metal powder composition and preparation thereof
US7153339B2 (en) * 2004-04-06 2006-12-26 Hoeganaes Corporation Powder metallurgical compositions and methods for making the same
US7300489B2 (en) * 2004-06-10 2007-11-27 Hoeganaes Corporation Powder metallurgical compositions and parts made therefrom
US7604678B2 (en) * 2004-08-12 2009-10-20 Hoeganaes Corporation Powder metallurgical compositions containing organometallic lubricants
DE102005051081A1 (de) * 2004-10-27 2006-05-04 Sumitomo Chemical Co., Ltd. Verfahren zum Herstellen eines Schaumstoffartikels
US20060285989A1 (en) * 2005-06-20 2006-12-21 Hoeganaes Corporation Corrosion resistant metallurgical powder compositions, methods, and compacted articles
JP5155878B2 (ja) * 2005-12-30 2013-03-06 ホガナス アクチボラゲット 冶金用粉末組成物
US20070186722A1 (en) 2006-01-12 2007-08-16 Hoeganaes Corporation Methods for preparing metallurgical powder compositions and compacted articles made from the same
JP4957859B2 (ja) * 2010-08-31 2012-06-20 Ｊｆｅスチール株式会社 種子被覆用鉄粉及び種子
BR112013025725B1 (pt) 2011-04-06 2019-09-03 Hoeganaes Corp composição de pó metalúrgico, peça compactada e aditivo para preparar a composição de pó metalúrgico
US10259040B2 (en) 2013-02-05 2019-04-16 Adeka Corporation Lubricant for metal powder metallurgy, method of producing same, metal powder composition, and method of producing metal powder metallurgy product
KR20150127214A (ko) 2013-03-14 2015-11-16 회가나에스 코오포레이션 야금학적 조성물의 무용매 결합 방법
US20230125609A1 (en) 2021-10-14 2023-04-27 Hoeganaes Corporation Alloy compositions

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Also Published As

Publication number Publication date
JPH0610001A (ja) 1994-01-18
DE69209048D1 (de) 1996-04-18
US5298055A (en) 1994-03-29
TW206934B (es) 1993-06-01
KR100261056B1 (ko) 2000-07-01
DE69209048T2 (de) 1996-10-31
ATE135273T1 (de) 1996-03-15
EP0559987B1 (en) 1996-03-13
KR930019309A (ko) 1993-10-18
JP3299805B2 (ja) 2002-07-08
EP0559987A1 (en) 1993-09-15

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