DE602004005247D1 - Production method of a sintered body - Google Patents

Production method of a sintered body

Info

Publication number
DE602004005247D1
DE602004005247D1 DE602004005247T DE602004005247T DE602004005247D1 DE 602004005247 D1 DE602004005247 D1 DE 602004005247D1 DE 602004005247 T DE602004005247 T DE 602004005247T DE 602004005247 T DE602004005247 T DE 602004005247T DE 602004005247 D1 DE602004005247 D1 DE 602004005247D1
Authority
DE
Germany
Prior art keywords
production method
sintered body
sintered
production
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 - Fee Related
Application number
DE602004005247T
Other languages
German (de)
Other versions
DE602004005247T2 (en
Inventor
Shigeru Unami
Satoshi Uenosono
Yutaka Mabuchi
Akira Fujiki
Yukihiro Maekawa
Takashi Murata
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.)
JFE Steel Corp
Nissan Motor Co Ltd
Original Assignee
JFE Steel Corp
Nissan Motor Co Ltd
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 JFE Steel Corp, Nissan Motor Co Ltd filed Critical JFE Steel Corp
Publication of DE602004005247D1 publication Critical patent/DE602004005247D1/en
Application granted granted Critical
Publication of DE602004005247T2 publication Critical patent/DE602004005247T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • B22F1/105—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
    • 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
    • B22F3/02—Compacting only
    • B22F2003/026—Mold wall lubrication or article surface lubrication
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
DE602004005247T 2003-01-17 2004-01-08 Production method of a sintered body Expired - Fee Related DE602004005247T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003009483A JP2004218041A (en) 2003-01-17 2003-01-17 Sintered member, and production method therefor
JP2003009483 2003-01-17

Publications (2)

Publication Number Publication Date
DE602004005247D1 true DE602004005247D1 (en) 2007-04-26
DE602004005247T2 DE602004005247T2 (en) 2007-12-20

Family

ID=32588561

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004005247T Expired - Fee Related DE602004005247T2 (en) 2003-01-17 2004-01-08 Production method of a sintered body

Country Status (5)

Country Link
US (1) US20040144203A1 (en)
EP (1) EP1440751B1 (en)
JP (1) JP2004218041A (en)
CN (1) CN1517165A (en)
DE (1) DE602004005247T2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8193040B2 (en) * 2010-02-08 2012-06-05 Infineon Technologies Ag Manufacturing of a device including a semiconductor chip
CN102477513B (en) * 2010-11-27 2013-11-13 湖南特力新材料有限公司 Preparation method of leadless free-cutting steel
CN102477515B (en) * 2010-11-27 2013-06-12 湖南特力新材料有限公司 Method for preparing high-strength lead-free free cutting steel
CN102477496B (en) * 2010-11-27 2015-06-10 湖南特力新材料有限公司 Method for preparing unleaded free-cutting brass
CN102296225B (en) * 2011-09-20 2013-06-12 中南大学 Preparation method of sintered lead-free free-machining steel
CN102601355A (en) * 2012-03-20 2012-07-25 昆明理工大学 Surface modification method for improving corrosion resistance of bronze powder
JP5967010B2 (en) * 2013-05-08 2016-08-10 信越化学工業株式会社 Manufacturing method of rare earth sintered magnet
JP6309215B2 (en) 2013-07-02 2018-04-11 Ntn株式会社 Sintered machine part manufacturing method and mixed powder used therefor
EP3097999A4 (en) * 2014-01-22 2017-10-18 NTN Corporation Sintered machine part and manufacturing method thereof
JP2015183706A (en) * 2014-03-20 2015-10-22 Ntn株式会社 Bearing ring and rolling bearing having bearing ring
JP6262078B2 (en) * 2014-05-29 2018-01-17 株式会社神戸製鋼所 Mixed powder for powder metallurgy
CN104325134B (en) * 2014-11-14 2016-08-24 武汉钢铁(集团)公司 Nanometer iron powder sintered body containing nano ferrous iron oxide and preparation method thereof
CN105695847A (en) * 2016-04-06 2016-06-22 郑邦宪 Power grid composite conduit
CN109856360A (en) * 2018-12-31 2019-06-07 武汉新锐合金工具有限公司 A kind of test method measuring mixture linear contractive quotiety
US11992880B1 (en) * 2019-07-22 2024-05-28 Keystone Powdered Metal Company Acoustical dampening powder metal parts
CN111957950B (en) * 2020-08-11 2022-12-30 山东鲁银新材料科技有限公司 Production method of segregation-free premixed iron powder for VVT sprocket
AT526261B1 (en) 2022-07-05 2024-03-15 Miba Sinter Austria Gmbh Method for producing a component from a sinter powder

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637671A (en) * 1948-03-13 1953-05-05 Simonds Saw & Steel Co Powder metallurgy method of making steel cutting tools
US3460940A (en) * 1967-03-09 1969-08-12 Charles Robert Talmage Method of producing wrought high purity steels by powder metallurgy
JPS59145756A (en) * 1983-02-08 1984-08-21 Hitachi Powdered Metals Co Ltd Manufacture of sintered alloy for member of control valve mechanism of internal-combustion engine
AT395120B (en) * 1990-02-22 1992-09-25 Miba Sintermetall Ag METHOD FOR PRODUCING AT LEAST THE WEARING LAYER OF HIGHLY DURABLE SINTER PARTS, IN PARTICULAR FOR THE VALVE CONTROL OF AN INTERNAL COMBUSTION ENGINE
JPH07110037A (en) * 1992-11-30 1995-04-25 Nippon Piston Ring Co Ltd Synchronizer ring
ATE195276T1 (en) * 1992-12-21 2000-08-15 Stackpole Ltd METHOD FOR PRODUCING BEARINGS
US6120575A (en) * 1996-12-10 2000-09-19 Hoganas Ab Agglomerated iron-based powders
CA2287783C (en) * 1998-11-05 2005-09-20 Kabushiki Kaisha Kobe Seiko Sho Method for the compaction of powders for powder metallurgy
US6068813A (en) * 1999-05-26 2000-05-30 Hoeganaes Corporation Method of making powder metallurgical compositions
JP4183346B2 (en) * 1999-09-13 2008-11-19 株式会社神戸製鋼所 Mixed powder for powder metallurgy, iron-based sintered body and method for producing the same
US6261514B1 (en) * 2000-05-31 2001-07-17 Höganäs Ab Method of preparing sintered products having high tensile strength and high impact strength
JP2003096533A (en) * 2001-07-19 2003-04-03 Kawasaki Steel Corp Iron-base powder mixture for warm compaction, iron-base powder mixture for warm die lubrication compaction, and method for manufacturing iron-base sintered compact using them

Also Published As

Publication number Publication date
CN1517165A (en) 2004-08-04
EP1440751B1 (en) 2007-03-14
US20040144203A1 (en) 2004-07-29
JP2004218041A (en) 2004-08-05
EP1440751A1 (en) 2004-07-28
DE602004005247T2 (en) 2007-12-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HOEFER & PARTNER, 81543 MUENCHEN

8339 Ceased/non-payment of the annual fee