CA2309088A1 - High density forming process with powder blends - Google Patents

High density forming process with powder blends Download PDF

Info

Publication number
CA2309088A1
CA2309088A1 CA002309088A CA2309088A CA2309088A1 CA 2309088 A1 CA2309088 A1 CA 2309088A1 CA 002309088 A CA002309088 A CA 002309088A CA 2309088 A CA2309088 A CA 2309088A CA 2309088 A1 CA2309088 A1 CA 2309088A1
Authority
CA
Canada
Prior art keywords
sintered
powder
article
density
powder metal
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.)
Abandoned
Application number
CA002309088A
Other languages
English (en)
French (fr)
Inventor
Roger Lawcock
Peter Jones
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.)
Stackpole Powertrain International ULC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2309088A1 publication Critical patent/CA2309088A1/en
Abandoned legal-status Critical Current

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
    • 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
    • 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)
CA002309088A 1997-11-14 1998-11-13 High density forming process with powder blends Abandoned CA2309088A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/970,195 1997-11-14
US08/970,195 US6143240A (en) 1997-11-14 1997-11-14 High density forming process with powder blends
PCT/CA1998/001062 WO1999025887A1 (en) 1997-11-14 1998-11-13 High density forming process with powder blends

Publications (1)

Publication Number Publication Date
CA2309088A1 true CA2309088A1 (en) 1999-05-27

Family

ID=25516565

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002309088A Abandoned CA2309088A1 (en) 1997-11-14 1998-11-13 High density forming process with powder blends

Country Status (6)

Country Link
US (1) US6143240A (https=)
EP (1) EP1055010A1 (https=)
JP (1) JP2001523763A (https=)
AU (1) AU1138999A (https=)
CA (1) CA2309088A1 (https=)
WO (1) WO1999025887A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2832993C1 (ru) * 2024-04-24 2025-01-13 Владимир Юрьевич Дорофеев Способ получения высокоплотного порошкового азотсодержащего материала на основе железа

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998040468A1 (en) * 1997-03-13 1998-09-17 Vanderbilt University Methods of constructing a gene mutation library and compounds and compositions thereof
US6838046B2 (en) * 2001-05-14 2005-01-04 Honeywell International Inc. Sintering process and tools for use in metal injection molding of large parts
US20020173822A1 (en) * 2001-05-17 2002-11-21 Justin Daniel F. Threaded suture anchor
US6770114B2 (en) 2001-12-19 2004-08-03 Honeywell International Inc. Densified sintered powder and method
FR2840969B1 (fr) 2002-06-14 2004-09-03 Snecma Moteurs Materiau dense autolubrifiant a sec; piece mecanique en ledit materiau; procede d'elaboration dudit materiau
EP1850989A4 (en) * 2005-01-05 2011-06-29 Stackpole Ltd METHOD FOR PRODUCING POWDER METALLIC COMPONENTS HAVING A DENSIFIED SURFACE
US20070048169A1 (en) * 2005-08-25 2007-03-01 Borgwarner Inc. Method of making powder metal parts by surface densification
US7931856B2 (en) * 2007-09-04 2011-04-26 Burgess-Norton Mfg. Co., Inc. Method of manufacturing crankshaft bushing
JP5308123B2 (ja) * 2008-11-10 2013-10-09 株式会社神戸製鋼所 高強度組成鉄粉とそれを用いた焼結部品
US8999229B2 (en) * 2010-11-17 2015-04-07 Alpha Sintered Metals, Inc. Components for exhaust system, methods of manufacture thereof and articles comprising the same
KR101405845B1 (ko) * 2012-08-10 2014-06-11 기아자동차주식회사 금속분말 사출 성형을 이용한 밸브 트레인 부품의 제조방법
CN105018824B (zh) * 2014-04-17 2017-09-26 东睦新材料集团股份有限公司 一种粉末冶金凸轮的制备方法
US11890177B2 (en) * 2017-10-31 2024-02-06 Kia Xiong Post-partum undergarment system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5009704A (en) * 1989-06-28 1991-04-23 Allied-Signal Inc. Processing nickel-base superalloy powders for improved thermomechanical working
WO1994005822A1 (en) * 1992-09-09 1994-03-17 Stackpole Limited Powder metal alloy process
ATE195276T1 (de) * 1992-12-21 2000-08-15 Stackpole Ltd Verfahren zur herstellung von lagern
US5547523A (en) * 1995-01-03 1996-08-20 General Electric Company Retained strain forging of ni-base superalloys
US5552109A (en) * 1995-06-29 1996-09-03 Shivanath; Rohith Hi-density sintered alloy and spheroidization method for pre-alloyed powders
ATE235578T1 (de) * 1995-06-29 2003-04-15 Stackpole Ltd Hochfeste gesinterte legierung und verfahren zu deren herstellung
US5754937A (en) * 1996-05-15 1998-05-19 Stackpole Limited Hi-density forming process
US5997805A (en) * 1997-06-19 1999-12-07 Stackpole Limited High carbon, high density forming

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2832993C1 (ru) * 2024-04-24 2025-01-13 Владимир Юрьевич Дорофеев Способ получения высокоплотного порошкового азотсодержащего материала на основе железа

Also Published As

Publication number Publication date
EP1055010A1 (en) 2000-11-29
WO1999025887A1 (en) 1999-05-27
JP2001523763A (ja) 2001-11-27
AU1138999A (en) 1999-06-07
US6143240A (en) 2000-11-07

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20121001