DE3889127T2 - Kaltverarbeitbarer stahl. - Google Patents

Kaltverarbeitbarer stahl.

Info

Publication number
DE3889127T2
DE3889127T2 DE3889127T DE3889127T DE3889127T2 DE 3889127 T2 DE3889127 T2 DE 3889127T2 DE 3889127 T DE3889127 T DE 3889127T DE 3889127 T DE3889127 T DE 3889127T DE 3889127 T2 DE3889127 T2 DE 3889127T2
Authority
DE
Germany
Prior art keywords
cold workable
workable steel
steel
cold
workable
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
DE3889127T
Other languages
English (en)
Other versions
DE3889127D1 (de
Inventor
William Roberts
Boerje Johansson
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.)
Uddeholms AB
Original Assignee
Uddeholms 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 Uddeholms AB filed Critical Uddeholms AB
Publication of DE3889127D1 publication Critical patent/DE3889127D1/de
Application granted granted Critical
Publication of DE3889127T2 publication Critical patent/DE3889127T2/de
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%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
DE3889127T 1987-03-19 1988-03-11 Kaltverarbeitbarer stahl. Expired - Fee Related DE3889127T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE8701127A SE456650C (sv) 1987-03-19 1987-03-19 Pulvermetallurgiskt framstaellt kallarbetsstaal
PCT/SE1988/000123 WO1988007093A1 (en) 1987-03-19 1988-03-11 Cold work steel
CA000612784A CA1339767C (en) 1987-03-19 1989-09-25 Cold work steel made by powder metallurgy

Publications (2)

Publication Number Publication Date
DE3889127D1 DE3889127D1 (de) 1994-05-19
DE3889127T2 true DE3889127T2 (de) 1994-07-21

Family

ID=25673082

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3889127T Expired - Fee Related DE3889127T2 (de) 1987-03-19 1988-03-11 Kaltverarbeitbarer stahl.

Country Status (8)

Country Link
US (1) US4936911A (de)
EP (1) EP0417082B1 (de)
JP (1) JPH02502736A (de)
AU (1) AU1493988A (de)
CA (1) CA1339767C (de)
DE (1) DE3889127T2 (de)
SE (1) SE456650C (de)
WO (1) WO1988007093A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0483668B1 (de) * 1990-10-31 1996-03-13 Hitachi Metals, Ltd. Durch Sintern von Pulver hergestellter Schnellarbeitsstahl und Verfahren zu seiner Herstellung
US5238482A (en) * 1991-05-22 1993-08-24 Crucible Materials Corporation Prealloyed high-vanadium, cold work tool steel particles and methods for producing the same
US5207843A (en) * 1991-07-31 1993-05-04 Latrobe Steel Company Chromium hot work steel
US5435827A (en) * 1991-08-07 1995-07-25 Erasteel Kloster Aktiebolag High speed steel manufactured by power metallurgy
US5578773A (en) * 1991-08-07 1996-11-26 Erasteel Kloster Aktiebolag High-speed steel manufactured by powder metallurgy
SE500008C2 (sv) * 1991-08-07 1994-03-21 Erasteel Kloster Ab Snabbstål med god varmhårdhet och slitstyrka framställt av pulver
US5900560A (en) * 1995-11-08 1999-05-04 Crucible Materials Corporation Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and method for producing the same
US5679908A (en) * 1995-11-08 1997-10-21 Crucible Materials Corporation Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and a method for producing the same
SE508872C2 (sv) * 1997-03-11 1998-11-09 Erasteel Kloster Ab Pulvermetallurgiskt framställt stål för verktyg, verktyg framställt därav, förfarande för framställning av stål och verktyg samt användning av stålet
SE511747C2 (sv) * 1998-03-27 1999-11-15 Uddeholm Tooling Ab Kallarbetsstål
SE514410C2 (sv) * 1999-06-16 2001-02-19 Erasteel Kloster Ab Pulvermetallurgiskt framställt stål
US6550381B1 (en) 2000-05-10 2003-04-22 Illinois Tool Works Inc. Transfer pad printing systems, plates and methods
US6327884B1 (en) 2000-09-29 2001-12-11 Wilson Tool International, Inc. Press brake tooling with hardened surfaces
AT410448B (de) * 2001-04-11 2003-04-25 Boehler Edelstahl Kaltarbeitsstahllegierung zur pulvermetallurgischen herstellung von teilen
US20060231167A1 (en) * 2005-04-18 2006-10-19 Hillstrom Marshall D Durable, wear-resistant punches and dies
JP2007248397A (ja) * 2006-03-17 2007-09-27 Seiko Epson Corp 装飾品および時計
SE0600841L (sv) * 2006-04-13 2007-10-14 Uddeholm Tooling Ab Kallarbetsstål
JP5212602B2 (ja) * 2007-09-14 2013-06-19 セイコーエプソン株式会社 機器およびハウジング材の製造方法
AT508591B1 (de) * 2009-03-12 2011-04-15 Boehler Edelstahl Gmbh & Co Kg Kaltarbeitsstahl-gegenstand
BR112016007332B1 (pt) * 2013-10-02 2020-03-10 Uddeholms Ab Aço fabricado por metalurgia do pó e método para fabricar o mesmo
EP2896714B1 (de) * 2014-01-17 2016-04-13 voestalpine Precision Strip AB Kreppschaber und Verfahren zu seiner Herstellung
EP2975146A1 (de) * 2014-07-16 2016-01-20 Uddeholms AB Kaltarbeitsstahl
KR20160010930A (ko) * 2014-07-21 2016-01-29 국민대학교산학협력단 우수한 내충격성을 겸비한 고내마모성 냉간공구강
US11685982B2 (en) * 2016-10-17 2023-06-27 Tenneco Inc. Free graphite containing powders

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5281006A (en) * 1975-12-29 1977-07-07 Kobe Steel Ltd High speed steel made from powder containing nitrogen
JPS5286920A (en) * 1976-01-16 1977-07-20 Daido Steel Co Ltd Soft nitriding low alloy steel
JPS5297320A (en) * 1976-02-12 1977-08-16 Kobe Steel Ltd Nitrogen-containing high speed steel produced with powder metallurgy
JPS52141406A (en) * 1976-05-21 1977-11-25 Kobe Steel Ltd Tool steel containing nitrogen made by powder metallurgy
SE446277B (sv) * 1985-01-16 1986-08-25 Kloster Speedsteel Ab Vanadinhaltigt verktygsstal framstellt av metallpulver och sett vid dess framstellning
SE457356C (sv) * 1986-12-30 1989-10-31 Uddeholm Tooling Ab Verktygsstaal avsett foer kallbearbetning

Also Published As

Publication number Publication date
SE8701127L (de) 1988-09-20
SE8701127D0 (sv) 1987-03-19
US4936911A (en) 1990-06-26
WO1988007093A1 (en) 1988-09-22
EP0417082B1 (de) 1994-04-13
CA1339767C (en) 1998-03-24
AU1493988A (en) 1988-10-10
JPH02502736A (ja) 1990-08-30
EP0417082A1 (de) 1991-03-20
DE3889127D1 (de) 1994-05-19
SE456650C (sv) 1989-07-11
SE456650B (sv) 1988-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee