SE0401041D0 - Sintered metal parts and method of manufacturing thereof - Google Patents

Sintered metal parts and method of manufacturing thereof

Info

Publication number
SE0401041D0
SE0401041D0 SE0401041A SE0401041A SE0401041D0 SE 0401041 D0 SE0401041 D0 SE 0401041D0 SE 0401041 A SE0401041 A SE 0401041A SE 0401041 A SE0401041 A SE 0401041A SE 0401041 D0 SE0401041 D0 SE 0401041D0
Authority
SE
Sweden
Prior art keywords
sintered metal
manufacturing
metal parts
iron
sintered
Prior art date
Application number
SE0401041A
Other languages
Swedish (sv)
Inventor
Mikhail Kejzelman
Paul Skoglund
Anders Bergmark
Original Assignee
Hoeganaes 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
Application filed by Hoeganaes Ab filed Critical Hoeganaes Ab
Priority to SE0401041A priority Critical patent/SE0401041D0/en
Publication of SE0401041D0 publication Critical patent/SE0401041D0/en
Priority to US11/108,832 priority patent/US7384445B2/en
Priority to RU2006140982/02A priority patent/RU2343042C2/en
Priority to AU2005235503A priority patent/AU2005235503B2/en
Priority to ZA200608030A priority patent/ZA200608030B/en
Priority to EP05733730A priority patent/EP1740332B1/en
Priority to JP2007509419A priority patent/JP4887287B2/en
Priority to MXPA06012183A priority patent/MXPA06012183A/en
Priority to ES05733730T priority patent/ES2347803T3/en
Priority to CA002563621A priority patent/CA2563621C/en
Priority to AT05733730T priority patent/ATE471779T1/en
Priority to CN2005800124728A priority patent/CN1946500B/en
Priority to PCT/SE2005/000563 priority patent/WO2005102565A1/en
Priority to PL05733730T priority patent/PL1740332T3/en
Priority to KR1020067024241A priority patent/KR100841162B1/en
Priority to DE602005021964T priority patent/DE602005021964D1/en
Priority to BRPI0510000-3A priority patent/BRPI0510000A/en
Priority to TW094112753A priority patent/TWI285140B/en
Priority to US11/110,945 priority patent/US7393498B2/en
Priority to JP2010118037A priority patent/JP2010202980A/en

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
    • 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
    • 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
    • B22F3/16—Both compacting and sintering in successive or repeated steps
    • B22F3/164—Partial deformation or calibration
    • B22F2003/166—Surface calibration, blasting, burnishing, sizing, coining
    • 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
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Abstract

The invention concerns a sintered metal part which has a densified surface and sintered density of at least 7.35 g/cm3 and a core structure distinguished by a pore structure obtained by single pressing to at least 7.35 g/cm3 and single sintering of a mixture of a coarse iron or iron-based powder and optional additives.
SE0401041A 2004-04-21 2004-04-21 Sintered metal parts and method of manufacturing thereof SE0401041D0 (en)

Priority Applications (20)

Application Number Priority Date Filing Date Title
SE0401041A SE0401041D0 (en) 2004-04-21 2004-04-21 Sintered metal parts and method of manufacturing thereof
US11/108,832 US7384445B2 (en) 2004-04-21 2005-04-19 Sintered metal parts and method for the manufacturing thereof
BRPI0510000-3A BRPI0510000A (en) 2004-04-21 2005-04-20 sintered metal parts and their production method
ES05733730T ES2347803T3 (en) 2004-04-21 2005-04-20 SINTERED METAL PARTS AND METHOD FOR THE MANUFACTURE OF THE SAME.
CN2005800124728A CN1946500B (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof
ZA200608030A ZA200608030B (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof
EP05733730A EP1740332B1 (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof
JP2007509419A JP4887287B2 (en) 2004-04-21 2005-04-20 Sintered metal parts and manufacturing method thereof
MXPA06012183A MXPA06012183A (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof.
RU2006140982/02A RU2343042C2 (en) 2004-04-21 2005-04-20 Sintered metallic details and methods of its manufacturing
CA002563621A CA2563621C (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof
AT05733730T ATE471779T1 (en) 2004-04-21 2005-04-20 SINTERED METAL PARTS AND PRODUCTION PROCESS THEREOF
AU2005235503A AU2005235503B2 (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof
PCT/SE2005/000563 WO2005102565A1 (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof
PL05733730T PL1740332T3 (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof
KR1020067024241A KR100841162B1 (en) 2004-04-21 2005-04-20 Sintered metal parts and method for the manufacturing thereof
DE602005021964T DE602005021964D1 (en) 2004-04-21 2005-04-20 SINTERED METAL PARTS AND MANUFACTURING METHOD THEREFOR
US11/110,945 US7393498B2 (en) 2004-04-21 2005-04-21 Sintered metal parts and method for the manufacturing thereof
TW094112753A TWI285140B (en) 2004-04-21 2005-04-21 Sintered metal parts and method for the manufacturing thereof
JP2010118037A JP2010202980A (en) 2004-04-21 2010-05-24 Sintered metal parts and method for manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0401041A SE0401041D0 (en) 2004-04-21 2004-04-21 Sintered metal parts and method of manufacturing thereof

Publications (1)

Publication Number Publication Date
SE0401041D0 true SE0401041D0 (en) 2004-04-21

Family

ID=32322642

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0401041A SE0401041D0 (en) 2004-04-21 2004-04-21 Sintered metal parts and method of manufacturing thereof

Country Status (17)

Country Link
EP (1) EP1740332B1 (en)
JP (2) JP4887287B2 (en)
KR (1) KR100841162B1 (en)
CN (1) CN1946500B (en)
AT (1) ATE471779T1 (en)
AU (1) AU2005235503B2 (en)
BR (1) BRPI0510000A (en)
CA (1) CA2563621C (en)
DE (1) DE602005021964D1 (en)
ES (1) ES2347803T3 (en)
MX (1) MXPA06012183A (en)
PL (1) PL1740332T3 (en)
RU (1) RU2343042C2 (en)
SE (1) SE0401041D0 (en)
TW (1) TWI285140B (en)
WO (1) WO2005102565A1 (en)
ZA (1) ZA200608030B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7393498B2 (en) 2004-04-21 2008-07-01 Hoganas Ab Sintered metal parts and method for the manufacturing thereof
US7384445B2 (en) 2004-04-21 2008-06-10 Höganäs Ab Sintered metal parts and method for the manufacturing thereof
JP5110398B2 (en) * 2009-06-05 2012-12-26 トヨタ自動車株式会社 Iron-based sintered alloy, method for producing iron-based sintered alloy, and connecting rod
RU2445188C2 (en) * 2009-12-28 2012-03-20 Открытое акционерное общество "Русполимет" Method of producing articles from steel granules by powder metallurgy procedure with uniform distribution of nitrogen on article volume
KR20180072876A (en) * 2010-06-04 2018-06-29 회가내스 아베 (피유비엘) Nitrided sintered steels
US8469003B2 (en) * 2010-09-10 2013-06-25 Burgess • Norton Mfg. Co., Inc. Fuel injector clamp
CA2823267C (en) * 2010-12-30 2019-07-02 Anna Larsson Iron based powders for powder injection molding
DK2753443T3 (en) * 2011-09-07 2018-02-19 Basf Se ADMINISTRATOR AND PROCEDURE FOR MANUFACTURING METAL OR CERAMIC CASTLE BODIES WITH POWDER INJECTION
CN103008662B (en) * 2011-09-23 2015-06-03 复盛应用科技股份有限公司 Integrally forming method for compound metals
JP5929320B2 (en) * 2012-03-01 2016-06-01 Ｊｆｅスチール株式会社 Alloy steel powder for powder metallurgy and method for producing alloy steel powder for powder metallurgy
CN104159687A (en) * 2012-03-12 2014-11-19 Ntn株式会社 Mechanical structural component, sintered gear, and methods for producing same
JP5936954B2 (en) * 2012-08-23 2016-06-22 Ntn株式会社 Manufacturing method of machine parts
CN102896315B (en) * 2012-09-15 2015-04-01 安徽省怀远县尚冠模具科技有限公司 Method for manufacturing top board of die
ES2916093T3 (en) * 2016-03-23 2022-06-28 Hoeganaes Ab Publ iron-based powder
JP6509771B2 (en) * 2016-04-07 2019-05-08 住友電気工業株式会社 Method of manufacturing sintered body
KR20180041343A (en) 2016-10-14 2018-04-24 주식회사 엘지화학 Preparation method for metal alloy foam
CN108500277A (en) * 2018-03-28 2018-09-07 上海汽车粉末冶金有限公司 A kind of preparation method of powder metallurgy surface densified parts
CN109967746A (en) * 2019-04-06 2019-07-05 苏州中鼎冶金有限公司 A kind of manufacturing method and powder metallurgical gear of powder metallurgical gear
JP7114817B2 (en) * 2019-08-30 2022-08-08 住友電気工業株式会社 Sintered material and method for producing sintered material
CN110788332A (en) * 2019-11-29 2020-02-14 济南市博瀚精工机械有限公司 Powder metallurgy eccentric wheel for atomizer compression pump and preparation method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03130349A (en) * 1989-06-24 1991-06-04 Sumitomo Electric Ind Ltd Ferrous sintered parts material excellent in fatigue strength and its production
CA2104606C (en) * 1992-12-21 1998-07-28 Peter Jones Method of producing bearings
US5613180A (en) 1994-09-30 1997-03-18 Keystone Investment Corporation High density ferrous power metal alloy
US5729822A (en) * 1996-05-24 1998-03-17 Stackpole Limited Gears
SE9602376D0 (en) * 1996-06-14 1996-06-14 Hoeganaes Ab Compact body
WO2000062960A1 (en) * 1999-04-16 2000-10-26 Unisia Jecs Corporation Metallic powder molding material and its re-compression molded body and sintered body obtained from the re-compression molded body and production methods thereof
SE0002448D0 (en) * 2000-06-28 2000-06-28 Hoeganaes Ab method of producing powder metal components
US7416696B2 (en) * 2003-10-03 2008-08-26 Keystone Investment Corporation Powder metal materials and parts and methods of making the same

Also Published As

Publication number Publication date
CN1946500B (en) 2010-05-26
AU2005235503B2 (en) 2008-07-17
JP4887287B2 (en) 2012-02-29
BRPI0510000A (en) 2007-09-18
EP1740332A1 (en) 2007-01-10
PL1740332T3 (en) 2010-11-30
CA2563621C (en) 2009-09-29
EP1740332B1 (en) 2010-06-23
TWI285140B (en) 2007-08-11
MXPA06012183A (en) 2007-01-17
JP2010202980A (en) 2010-09-16
ES2347803T3 (en) 2010-11-04
CA2563621A1 (en) 2005-11-03
RU2006140982A (en) 2008-05-27
KR20060134220A (en) 2006-12-27
KR100841162B1 (en) 2008-06-24
DE602005021964D1 (en) 2010-08-05
AU2005235503A1 (en) 2005-11-03
JP2007533857A (en) 2007-11-22
WO2005102565A1 (en) 2005-11-03
CN1946500A (en) 2007-04-11
RU2343042C2 (en) 2009-01-10
TW200539971A (en) 2005-12-16
ATE471779T1 (en) 2010-07-15
ZA200608030B (en) 2008-07-30

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