CA2580509C - Powder metal composition comprising secondary amides as lubricant and/or binder - Google Patents

Powder metal composition comprising secondary amides as lubricant and/or binder Download PDF

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Publication number
CA2580509C
CA2580509C CA2580509A CA2580509A CA2580509C CA 2580509 C CA2580509 C CA 2580509C CA 2580509 A CA2580509 A CA 2580509A CA 2580509 A CA2580509 A CA 2580509A CA 2580509 C CA2580509 C CA 2580509C
Authority
CA
Canada
Prior art keywords
composition according
lubricant
amide
powder
iron
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.)
Active
Application number
CA2580509A
Other languages
English (en)
French (fr)
Other versions
CA2580509A1 (en
Inventor
Asa Ahlin
Maria Ramstedt
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.)
Hoganas AB
Original Assignee
Hoganas AB
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
Priority claimed from SE0402239A external-priority patent/SE0402239D0/xx
Application filed by Hoganas AB filed Critical Hoganas AB
Publication of CA2580509A1 publication Critical patent/CA2580509A1/en
Application granted granted Critical
Publication of CA2580509C publication Critical patent/CA2580509C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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
    • 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)
  • Lubricants (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA2580509A 2004-09-17 2005-09-16 Powder metal composition comprising secondary amides as lubricant and/or binder Active CA2580509C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE0402239A SE0402239D0 (sv) 2004-09-17 2004-09-17 Powder metal composition comprising a lubricant, method for making compacted products using the lubricant, and use of the same
SE0402239-8 2004-09-17
SE0500072 2005-01-12
SE0500072-4 2005-01-12
PCT/SE2005/001343 WO2006031193A1 (en) 2004-09-17 2005-09-16 Powder metal composition comprising secondary amides as lubricant and/or binder

Publications (2)

Publication Number Publication Date
CA2580509A1 CA2580509A1 (en) 2006-03-23
CA2580509C true CA2580509C (en) 2010-11-16

Family

ID=36060316

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2580509A Active CA2580509C (en) 2004-09-17 2005-09-16 Powder metal composition comprising secondary amides as lubricant and/or binder

Country Status (12)

Country Link
EP (1) EP1812187B1 (es)
JP (1) JP4887296B2 (es)
KR (1) KR100862785B1 (es)
CN (1) CN101022903B (es)
AT (1) ATE487552T1 (es)
BR (1) BRPI0515368B1 (es)
CA (1) CA2580509C (es)
DE (1) DE602005024708D1 (es)
MX (1) MX2007003194A (es)
PL (1) PL1812187T3 (es)
RU (1) RU2351434C2 (es)
WO (1) WO2006031193A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010285633A (ja) * 2009-06-09 2010-12-24 Kobe Steel Ltd 粉末冶金用混合粉末の製造方法、及び焼結体の製造方法
CN103014502A (zh) * 2012-11-22 2013-04-03 宁波市群星粉末冶金有限公司 汽油发动机活塞粉末冶金材料及制备方法
EP3482852A1 (en) 2013-09-12 2019-05-15 National Research Council of Canada Lubricant for powder metallurgy and metal powder compositions containing said lubricant
CN105176636A (zh) * 2014-01-14 2015-12-23 莱芜市冠隆纳米科技有限公司 一种超级润滑剂及其制备方法
GB201409250D0 (en) * 2014-05-23 2014-07-09 H Gan S Ab Publ New product
KR101664603B1 (ko) 2014-11-27 2016-10-11 현대자동차주식회사 분말 야금 방법
EP3321002A1 (en) * 2016-11-15 2018-05-16 Höganäs AB Feedstock for an additive manufacturing method, additive manufacturing method using the same, and article obtained therefrom
US11224914B2 (en) 2017-06-16 2022-01-18 Jfe Steel Corporation Powder mixture for powder metallurgy and method of manufacturing same
JP6648779B2 (ja) * 2017-06-16 2020-02-14 Ｊｆｅスチール株式会社 粉末冶金用粉末混合物およびその製造方法
RU2645806C1 (ru) * 2017-06-19 2018-02-28 Юлия Алексеевна Щепочкина Спеченный антифрикционный материал на основе железа
KR20190128427A (ko) 2018-05-08 2019-11-18 현대자동차주식회사 분말 야금 방법
WO2022259547A1 (ja) * 2021-06-11 2022-12-15 昭和電工マテリアルズ株式会社 潤滑剤、潤滑剤の組み合わせ、粉末混合物、粉末混合物用原料の組み合わせ及び焼結体の製造方法
EP4105301A1 (en) * 2021-06-15 2022-12-21 Basf Se New gasoline additive packages

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE468121B (sv) * 1991-04-18 1992-11-09 Hoeganaes Ab Pulverblandning innehaallande basmetallpulver och bindemedel av diamidvax och saett att framstaella blandningen
US5256185A (en) * 1992-07-17 1993-10-26 Hoeganaes Corporation Method for preparing binder-treated metallurgical powders containing an organic lubricant
EP0589088B1 (en) * 1992-09-25 1998-08-12 Kawasaki Steel Corporation Iron-based powder mixture and method
US5627258A (en) * 1994-03-14 1997-05-06 Kabushiki Kaisha Komatsu Seisakusho Binder for use in metal powder injection molding and debinding method by the use of the same
DE69505566T2 (de) * 1995-02-14 1999-07-01 Komatsu Ltd., Tokio/Tokyo Bindemittel zum spritzgiessen von metallpulver und verfahren zum entbinden
JP3509408B2 (ja) * 1995-08-04 2004-03-22 Ｊｆｅスチール株式会社 流動性および成形性に優れた粉末冶金用鉄基粉末混合物およびその製造方法
CA2254734A1 (en) * 1996-05-13 1997-11-20 The Presmet Corporation Method for preparing high performance ferrous materials
JPH10219303A (ja) * 1997-02-07 1998-08-18 Sumitomo Metal Mining Co Ltd 無機物粉末射出成形用組成物および焼結体
JP3445112B2 (ja) * 1997-09-25 2003-09-08 日立粉末冶金株式会社 粉末冶金における粉末成形方法，成形用金型および押型の潤滑方法
JP2000114018A (ja) * 1998-09-30 2000-04-21 Nichia Chem Ind Ltd ボンド磁石用組成物
JP3882490B2 (ja) * 2000-10-13 2007-02-14 住友金属鉱山株式会社 高耐候性磁石粉の製造方法及び得られる製品
JP4135447B2 (ja) * 2002-09-17 2008-08-20 住友金属鉱山株式会社 高耐候性磁石粉、ボンド磁石用樹脂組成物及びそれを用いて得られるボンド磁石
US7789934B2 (en) * 2004-01-20 2010-09-07 Kabushiki Kaisha Kobe Seiko Sho Lubricant for powder metallurgy, powdery mixture for powder metallurgy, and process for producing sinter

Also Published As

Publication number Publication date
BRPI0515368A (pt) 2008-07-22
EP1812187A1 (en) 2007-08-01
KR100862785B1 (ko) 2008-10-13
RU2007114275A (ru) 2008-10-27
EP1812187B1 (en) 2010-11-10
CN101022903A (zh) 2007-08-22
CN101022903B (zh) 2010-11-10
DE602005024708D1 (de) 2010-12-23
PL1812187T3 (pl) 2011-04-29
BRPI0515368B1 (pt) 2014-07-29
JP4887296B2 (ja) 2012-02-29
WO2006031193A1 (en) 2006-03-23
CA2580509A1 (en) 2006-03-23
JP2008513602A (ja) 2008-05-01
RU2351434C2 (ru) 2009-04-10
MX2007003194A (es) 2007-05-16
KR20070046958A (ko) 2007-05-03
ATE487552T1 (de) 2010-11-15

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