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EP0808681A4 - Poudre de fer pour metallurgie des poudres, procede de production correspondant et melange de poudre a base de fer pour metallurgie des poudres - Google Patents

Poudre de fer pour metallurgie des poudres, procede de production correspondant et melange de poudre a base de fer pour metallurgie des poudres

Info

Publication number
EP0808681A4
EP0808681A4 EP96935351A EP96935351A EP0808681A4 EP 0808681 A4 EP0808681 A4 EP 0808681A4 EP 96935351 A EP96935351 A EP 96935351A EP 96935351 A EP96935351 A EP 96935351A EP 0808681 A4 EP0808681 A4 EP 0808681A4
Authority
EP
European Patent Office
Prior art keywords
powder
iron
metallurgy
producing
powder metallurgy
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.)
Withdrawn
Application number
EP96935351A
Other languages
German (de)
English (en)
Other versions
EP0808681A1 (fr
Inventor
Satoshi Uenosono
Kuniaki Ogura
Ji-Bin Yang
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
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
Kawasaki Steel 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 Mitsubishi Materials Corp, Kawasaki Steel Corp filed Critical Mitsubishi Materials Corp
Publication of EP0808681A1 publication Critical patent/EP0808681A1/fr
Publication of EP0808681A4 publication Critical patent/EP0808681A4/fr
Withdrawn legal-status Critical Current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
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
EP96935351A 1995-10-18 1996-10-17 Poudre de fer pour metallurgie des poudres, procede de production correspondant et melange de poudre a base de fer pour metallurgie des poudres Withdrawn EP0808681A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP270275/95 1995-10-18
JP27027595 1995-10-18
PCT/JP1996/003007 WO1997014523A1 (fr) 1995-10-18 1996-10-17 Poudre de fer pour metallurgie des poudres, procede de production correspondant et melange de poudre a base de fer pour metallurgie des poudres

Publications (2)

Publication Number Publication Date
EP0808681A1 EP0808681A1 (fr) 1997-11-26
EP0808681A4 true EP0808681A4 (fr) 1999-12-29

Family

ID=17483989

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96935351A Withdrawn EP0808681A4 (fr) 1995-10-18 1996-10-17 Poudre de fer pour metallurgie des poudres, procede de production correspondant et melange de poudre a base de fer pour metallurgie des poudres

Country Status (3)

Country Link
EP (1) EP0808681A4 (fr)
JP (1) JP3353836B2 (fr)
WO (1) WO1997014523A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2162390C1 (ru) * 1999-12-09 2001-01-27 Общество с ограниченной ответственностью фирма "Спецметаллы" Железный порошок, полученный распылением металлов
EP2408943B1 (fr) * 2009-03-20 2013-05-01 Höganäs Ab (publ) Alliage de poudre de fer et de vanadium
KR101026236B1 (ko) * 2009-12-09 2011-03-31 한국원자력연구원 레이저유도 플라즈마 스펙트럼을 이용한 원자로 냉각수 누설 감지 시스템 및 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149210A2 (fr) * 1983-12-21 1985-07-24 Robert Zapp Werkstofftechnik GmbH & Co KG Procédé de fabrication d'ébauches résistantes ductiles à partir d'alliages, à base de fer, riches en carbone
US4849164A (en) * 1988-02-29 1989-07-18 General Motors Corporation Method of producing iron powder article
US5599377A (en) * 1994-07-28 1997-02-04 Kawasaki Steel Corporation Mixed iron powder for powder metallurgy

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61253301A (ja) * 1985-04-30 1986-11-11 Daido Steel Co Ltd 粉末冶金用合金鋼粉末及びその製造方法
JPH03247743A (ja) * 1990-02-26 1991-11-05 Kawasaki Steel Corp 耐食性、被削性および鏡面性に優れた焼結合金鋼およびその製造方法
JPH07233402A (ja) * 1993-12-28 1995-09-05 Kawasaki Steel Corp 切削性、耐摩耗性に優れたアトマイズ鋼粉およびその焼結鋼

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149210A2 (fr) * 1983-12-21 1985-07-24 Robert Zapp Werkstofftechnik GmbH & Co KG Procédé de fabrication d'ébauches résistantes ductiles à partir d'alliages, à base de fer, riches en carbone
US4849164A (en) * 1988-02-29 1989-07-18 General Motors Corporation Method of producing iron powder article
US5599377A (en) * 1994-07-28 1997-02-04 Kawasaki Steel Corporation Mixed iron powder for powder metallurgy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9714523A1 *

Also Published As

Publication number Publication date
JP3353836B2 (ja) 2002-12-03
EP0808681A1 (fr) 1997-11-26
WO1997014523A1 (fr) 1997-04-24

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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