ATE195680T1 - Verfahren zur herstellung binderbehandelter metallurgischer pulver die ein organisches schmiermittel enthalten - Google Patents

Verfahren zur herstellung binderbehandelter metallurgischer pulver die ein organisches schmiermittel enthalten

Info

Publication number
ATE195680T1
ATE195680T1 AT93916428T AT93916428T ATE195680T1 AT E195680 T1 ATE195680 T1 AT E195680T1 AT 93916428 T AT93916428 T AT 93916428T AT 93916428 T AT93916428 T AT 93916428T AT E195680 T1 ATE195680 T1 AT E195680T1
Authority
AT
Austria
Prior art keywords
organic lubricant
powders containing
metallurgical powders
producing binder
organic
Prior art date
Application number
AT93916428T
Other languages
English (en)
Inventor
Frederick J Semel
Sydney Luk
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 ATE195680T1 publication Critical patent/ATE195680T1/de

Links

Classifications

    • 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 pre-alloyed powders or a master alloy
    • 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
    • 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
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F2003/023—Lubricant mixed with the metal powder
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F2003/145—Both compacting and sintering simultaneously by warm compacting, below debindering temperature
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Lubricants (AREA)
  • Glanulating (AREA)
AT93916428T 1992-07-17 1993-06-03 Verfahren zur herstellung binderbehandelter metallurgischer pulver die ein organisches schmiermittel enthalten ATE195680T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/915,116 US5256185A (en) 1992-07-17 1992-07-17 Method for preparing binder-treated metallurgical powders containing an organic lubricant
PCT/US1993/005321 WO1994002273A1 (en) 1992-07-17 1993-06-03 Method for preparing binder-treated metallurgical powders containing an organic lubricant

Publications (1)

Publication Number Publication Date
ATE195680T1 true ATE195680T1 (de) 2000-09-15

Family

ID=25435248

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93916428T ATE195680T1 (de) 1992-07-17 1993-06-03 Verfahren zur herstellung binderbehandelter metallurgischer pulver die ein organisches schmiermittel enthalten

Country Status (12)

Country Link
US (1) US5256185A (de)
EP (1) EP0650402B1 (de)
JP (1) JP2582231B2 (de)
KR (1) KR0185685B1 (de)
AT (1) ATE195680T1 (de)
AU (1) AU666571B2 (de)
DE (1) DE69329287T2 (de)
DK (1) DK0650402T3 (de)
ES (1) ES2149819T3 (de)
PL (1) PL175799B1 (de)
TW (1) TW234098B (de)
WO (1) WO1994002273A1 (de)

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US5498276A (en) * 1994-09-14 1996-03-12 Hoeganaes Corporation Iron-based powder compositions containing green strengh enhancing lubricants
US5766304A (en) * 1995-04-25 1998-06-16 Kawasaki Steel Corporation Iron-base powder mixture for powder metallurgy and manufacturing method therefor
EP0853994B1 (de) * 1996-08-05 2004-10-06 JFE Steel Corporation Pulvermischung auf eisenbasis für die pulvermetallurgie mit hervorragenden flie - und formeigenschaften und verfahren zu deren herstellung
JPH1046202A (ja) * 1996-08-06 1998-02-17 Nitto Kasei Kogyo Kk 粉末冶金用の粉末潤滑剤
US6039784A (en) * 1997-03-12 2000-03-21 Hoeganaes Corporation Iron-based powder compositions containing green strength enhancing lubricants
US5767426A (en) * 1997-03-14 1998-06-16 Hoeganaes Corp. Ferromagnetic powder compositions formulated with thermoplastic materials and fluoric resins and compacted articles made from the same
EP0913220B1 (de) 1997-03-19 2008-12-10 JFE Steel Corporation Pulvermischung auf eisenbasis für die pulvermetallurgie mit hervorragenden fliess- und formeigenschaften
SE9702466D0 (sv) * 1997-06-26 1997-06-26 Hoeganaes Ab Metal powder composition and a method for making sintered products
US5976215A (en) * 1997-08-29 1999-11-02 Kawasaki Steel Corporation Iron-based powder mixture for powder metallurgy and process for preparing the same
US6280683B1 (en) * 1997-10-21 2001-08-28 Hoeganaes Corporation Metallurgical compositions containing binding agent/lubricant and process for preparing same
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US6068813A (en) * 1999-05-26 2000-05-30 Hoeganaes Corporation Method of making powder metallurgical compositions
WO2001032337A1 (en) 1999-10-29 2001-05-10 Kawasaki Steel Corporation Lubricating agent for mold at elevated temperature, iron-based powder composition for elevated temperature compaction with lubricated mold and high density formed product from iron-based powder composition, and method for producing high density iron-based sintered compact
KR100697534B1 (ko) * 1999-11-04 2007-03-20 회가나에스 코오포레이션 향상된 야금 분말 조성물 및 그 제조방법과 사용방법
SE9904367D0 (sv) * 1999-12-02 1999-12-02 Hoeganaes Ab Lubricant combination and process for the preparation thereof
JP4010098B2 (ja) 2000-01-07 2007-11-21 Ｊｆｅスチール株式会社 粉末冶金用鉄基粉末混合物、その製造方法および成形体の製造方法
JP4228547B2 (ja) 2000-03-28 2009-02-25 Ｊｆｅスチール株式会社 金型潤滑用潤滑剤および高密度鉄基粉末成形体の製造方法
US6395687B1 (en) 2000-05-31 2002-05-28 Hoeganaes Corporation Method of lubricating a die cavity and method of making metal-based components using an external lubricant
JP2002020801A (ja) * 2000-07-07 2002-01-23 Kawasaki Steel Corp 粉末冶金用鉄基混合粉
US6464751B2 (en) * 2000-10-06 2002-10-15 Kawasaki Steel Corporation Iron-based powders for powder metallurgy
US6537489B2 (en) 2000-11-09 2003-03-25 Höganäs Ab High density products and method for the preparation thereof
US6384002B1 (en) 2001-04-27 2002-05-07 Polyone Corporation Composition and method for purging polymer processing equipment
US6617295B2 (en) 2001-04-27 2003-09-09 Polyone Corporation Composition and method for foaming resin
US6916770B2 (en) 2001-04-27 2005-07-12 Polyone Corporation Multi-functional color concentrate compositions
US6689188B2 (en) 2002-01-25 2004-02-10 Hoeganes Corporation Powder metallurgy lubricant compositions and methods for using the same
US6802885B2 (en) 2002-01-25 2004-10-12 Hoeganaes Corporation Powder metallurgy lubricant compositions and methods for using the same
US7125435B2 (en) * 2002-10-25 2006-10-24 Hoeganaes Corporation Powder metallurgy lubricants, compositions, and methods for using the same
US6887295B2 (en) 2002-10-25 2005-05-03 Hoeganaes Corporation Powder metallurgy lubricants, compositions, and methods for using the same
JP2004307817A (ja) * 2003-04-01 2004-11-04 Rohm & Haas Co 金属の焼結に有用な高融点ワックス
JP4030505B2 (ja) * 2003-04-01 2008-01-09 ローム アンド ハース カンパニー 金属の焼結に有用な高融点ワックス
US7419527B2 (en) * 2003-05-08 2008-09-02 Particle Sciences, Inc. Increased density particle molding
US7192464B2 (en) * 2003-09-03 2007-03-20 Apex Advanced Technologies, Llc Composition for powder metallurgy
SE0401042D0 (sv) 2004-04-21 2004-04-21 Hoeganaes Ab Lubricants for metallurgical powder compositions
SE0401644D0 (sv) 2004-06-23 2004-06-23 Hoeganaes Ab Lubricants for insulated soft magnetic iron-based powder compositions
US7416578B2 (en) 2004-09-17 2008-08-26 Höganäs Ab Powder metal composition
JP4887296B2 (ja) * 2004-09-17 2012-02-29 ホガナス アクチボラゲット 潤滑剤及び／又は結合剤として第二級アミドを含む粉末金属組成物、その使用方法、及び素地を製造する方法
WO2006057434A1 (ja) * 2004-11-25 2006-06-01 Jfe Steel Corporation 高密度鉄基成形体および高密度鉄基焼結体の製造方法
US7531151B1 (en) * 2005-03-04 2009-05-12 Saint Marys Pressed Metal, Inc. Powdered metals extracted from acid mine drainage and their use in the manufacture of pressed metal articles
JP5388581B2 (ja) 2005-12-30 2014-01-15 ホガナス アクチボラゲット 粉末冶金用組成物用の潤滑剤
US20090041608A1 (en) * 2006-02-15 2009-02-12 Jfe Steel Corporation A Corporation Of Japan Iron-based powder mixture, and method of manufacturing iron-based compacted body and iron-based sintered body
RU2458761C2 (ru) * 2006-12-29 2012-08-20 Хеганес Аб Порошок, способ получения компонента и компонент
US20090028742A1 (en) * 2007-07-26 2009-01-29 Apex Advanced Technologies Llc Dry powder metal compositions and methods of making and using the same
GB201409250D0 (en) * 2014-05-23 2014-07-09 H Gan S Ab Publ New product
EP2955241B1 (de) 2014-06-12 2024-01-24 Maschinenfabrik Gustav Eirich GmbH & Co. KG Verfahren zur Herstellung von Hartmetallkörper oder Cermetkörper
JP6655994B2 (ja) * 2016-01-13 2020-03-04 株式会社神戸製鋼所 粉末冶金用混合粉末
JP6844225B2 (ja) * 2016-11-30 2021-03-17 セイコーエプソン株式会社 焼結用粉末および焼結体の製造方法
JP6849459B2 (ja) * 2017-02-02 2021-03-24 株式会社神戸製鋼所 粉末冶金用混合粉末
KR102243970B1 (ko) * 2020-09-01 2021-04-26 장기태 복합체 및 그 제조방법
CN112719262B (zh) * 2020-12-29 2022-10-25 上海富驰高科技股份有限公司 一种高速压制用钨合金造粒料及其制备方法
KR20230059880A (ko) 2021-10-25 2023-05-04 현대자동차주식회사 철계 혼합분말 및 그 제조방법
WO2023220710A2 (en) * 2022-05-13 2023-11-16 Beemetal Corp. Methods for passivating metal powder condensate from additive manufacturing processes
CN115889761A (zh) * 2022-11-14 2023-04-04 合肥波林新材料股份有限公司 一种提高铁基粉末混合均匀性的方法

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Also Published As

Publication number Publication date
KR0185685B1 (ko) 1999-04-01
JP2582231B2 (ja) 1997-02-19
PL175799B1 (pl) 1999-02-26
ES2149819T3 (es) 2000-11-16
DE69329287D1 (de) 2000-09-28
AU4598493A (en) 1994-02-14
US5256185A (en) 1993-10-26
AU666571B2 (en) 1996-02-15
EP0650402A1 (de) 1995-05-03
DE69329287T2 (de) 2001-04-05
TW234098B (de) 1994-11-11
DK0650402T3 (da) 2000-10-16
KR950702460A (ko) 1995-07-29
HK1014361A1 (en) 1999-09-24
JPH07508076A (ja) 1995-09-07
EP0650402B1 (de) 2000-08-23
EP0650402A4 (de) 1997-01-15
WO1994002273A1 (en) 1994-02-03
PL307139A1 (en) 1995-05-02

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee