FR2751348B1 - Acier pour outils de mise en forme - Google Patents

Acier pour outils de mise en forme

Info

Publication number
FR2751348B1
FR2751348B1 FR9609080A FR9609080A FR2751348B1 FR 2751348 B1 FR2751348 B1 FR 2751348B1 FR 9609080 A FR9609080 A FR 9609080A FR 9609080 A FR9609080 A FR 9609080A FR 2751348 B1 FR2751348 B1 FR 2751348B1
Authority
FR
France
Prior art keywords
steel
shaping tools
shaping
tools
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
FR9609080A
Other languages
English (en)
Other versions
FR2751348A1 (fr
Inventor
Bertrand Remi
Jacques Adrien
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.)
Thyssen France SA
Original Assignee
Thyssen France SA
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 to FR9609080A priority Critical patent/FR2751348B1/fr
Application filed by Thyssen France SA filed Critical Thyssen France SA
Priority to EP97934581A priority patent/EP0885313B1/fr
Priority to PCT/FR1997/001328 priority patent/WO1998003692A1/fr
Priority to AU37737/97A priority patent/AU727767B2/en
Priority to AT97934581T priority patent/ATE207549T1/de
Priority to PL97325556A priority patent/PL325556A1/xx
Priority to CA002230718A priority patent/CA2230718A1/fr
Priority to ES97934581T priority patent/ES2166096T3/es
Priority to US09/043,432 priority patent/US5969277A/en
Priority to BR9706600A priority patent/BR9706600A/pt
Priority to KR1019980701979A priority patent/KR20000064245A/ko
Priority to DE69707651T priority patent/DE69707651T2/de
Priority to ARP970103250A priority patent/AR007934A1/es
Publication of FR2751348A1 publication Critical patent/FR2751348A1/fr
Application granted granted Critical
Publication of FR2751348B1 publication Critical patent/FR2751348B1/fr
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
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
FR9609080A 1996-07-19 1996-07-19 Acier pour outils de mise en forme Expired - Fee Related FR2751348B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR9609080A FR2751348B1 (fr) 1996-07-19 1996-07-19 Acier pour outils de mise en forme
KR1019980701979A KR20000064245A (ko) 1996-07-19 1997-07-17 고속도강
AU37737/97A AU727767B2 (en) 1996-07-19 1997-07-17 Steel for shaping tools
AT97934581T ATE207549T1 (de) 1996-07-19 1997-07-17 Schnellarbeitsstahl
PL97325556A PL325556A1 (en) 1996-07-19 1997-07-17 Steel for forming tools
CA002230718A CA2230718A1 (fr) 1996-07-19 1997-07-17 Acier a coupe rapide
EP97934581A EP0885313B1 (fr) 1996-07-19 1997-07-17 Acier a coupe rapide
US09/043,432 US5969277A (en) 1996-07-19 1997-07-17 Steel for shaping tools
BR9706600A BR9706600A (pt) 1996-07-19 1997-07-17 Aço para ferramentas de formação
PCT/FR1997/001328 WO1998003692A1 (fr) 1996-07-19 1997-07-17 Acier a coupe rapide
DE69707651T DE69707651T2 (de) 1996-07-19 1997-07-17 Schnellarbeitsstahl
ES97934581T ES2166096T3 (es) 1996-07-19 1997-07-17 Acero de corte rapido.
ARP970103250A AR007934A1 (es) 1996-07-19 1997-07-18 Un acero obtenido mediante la metalurgica de un polvo pre-aleado de elevada pureza, aglomerado, densificado

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9609080A FR2751348B1 (fr) 1996-07-19 1996-07-19 Acier pour outils de mise en forme

Publications (2)

Publication Number Publication Date
FR2751348A1 FR2751348A1 (fr) 1998-01-23
FR2751348B1 true FR2751348B1 (fr) 1998-10-02

Family

ID=9494244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9609080A Expired - Fee Related FR2751348B1 (fr) 1996-07-19 1996-07-19 Acier pour outils de mise en forme

Country Status (13)

Country Link
US (1) US5969277A (fr)
EP (1) EP0885313B1 (fr)
KR (1) KR20000064245A (fr)
AR (1) AR007934A1 (fr)
AT (1) ATE207549T1 (fr)
AU (1) AU727767B2 (fr)
BR (1) BR9706600A (fr)
CA (1) CA2230718A1 (fr)
DE (1) DE69707651T2 (fr)
ES (1) ES2166096T3 (fr)
FR (1) FR2751348B1 (fr)
PL (1) PL325556A1 (fr)
WO (1) WO1998003692A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE240420T1 (de) 1999-01-29 2003-05-15 Crs Holdings Inc Hochfester pulvermetallurgischer werkzeugstahl und daraus hergestellter gegenstand

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB781083A (en) * 1954-10-01 1957-08-14 Gregory Jamieson Comstock Improvements relating to high speed tool forms and their production
US3150444A (en) * 1962-04-26 1964-09-29 Allegheny Ludlum Steel Method of producing alloy steel
US4080205A (en) * 1972-07-13 1978-03-21 Toyota Jidosha Kogyo Kabushiki Kaisha Sintered alloy having wear-resistance at high temperature
JP2725333B2 (ja) * 1988-12-27 1998-03-11 大同特殊鋼株式会社 粉末高速度工具鋼
US5403372A (en) * 1991-06-28 1995-04-04 Hitachi Metals, Ltd. Vane material, vane, and method of producing vane
SE500008C2 (sv) * 1991-08-07 1994-03-21 Erasteel Kloster Ab Snabbstål med god varmhårdhet och slitstyrka framställt av pulver

Also Published As

Publication number Publication date
BR9706600A (pt) 1999-07-20
WO1998003692A1 (fr) 1998-01-29
KR20000064245A (ko) 2000-11-06
EP0885313B1 (fr) 2001-10-24
AU3773797A (en) 1998-02-10
FR2751348A1 (fr) 1998-01-23
AR007934A1 (es) 1999-11-24
US5969277A (en) 1999-10-19
DE69707651T2 (de) 2002-07-11
DE69707651D1 (de) 2001-11-29
ES2166096T3 (es) 2002-04-01
ATE207549T1 (de) 2001-11-15
AU727767B2 (en) 2000-12-21
EP0885313A1 (fr) 1998-12-23
CA2230718A1 (fr) 1998-01-29
PL325556A1 (en) 1998-08-03

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100331