ATE136944T1 - Gesinterte karbonitridlegierung mit verbesserter verschleissbeständigkeit - Google Patents

Gesinterte karbonitridlegierung mit verbesserter verschleissbeständigkeit

Info

Publication number
ATE136944T1
ATE136944T1 AT92850101T AT92850101T ATE136944T1 AT E136944 T1 ATE136944 T1 AT E136944T1 AT 92850101 T AT92850101 T AT 92850101T AT 92850101 T AT92850101 T AT 92850101T AT E136944 T1 ATE136944 T1 AT E136944T1
Authority
AT
Austria
Prior art keywords
wear resistance
improved wear
carbonitride alloy
alloy
sintered carbonitride
Prior art date
Application number
AT92850101T
Other languages
English (en)
Inventor
Rolf Oskarsson
Gerold Weinl
Ake Oestlund
Original Assignee
Sandvik 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 Sandvik Ab filed Critical Sandvik Ab
Application granted granted Critical
Publication of ATE136944T1 publication Critical patent/ATE136944T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/04—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbonitrides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
AT92850101T 1991-05-07 1992-05-07 Gesinterte karbonitridlegierung mit verbesserter verschleissbeständigkeit ATE136944T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9101386A SE9101386D0 (sv) 1991-05-07 1991-05-07 Sintrad karbonitridlegering med foerbaettrad slit- styrka

Publications (1)

Publication Number Publication Date
ATE136944T1 true ATE136944T1 (de) 1996-05-15

Family

ID=20382672

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92850101T ATE136944T1 (de) 1991-05-07 1992-05-07 Gesinterte karbonitridlegierung mit verbesserter verschleissbeständigkeit

Country Status (6)

Country Link
US (2) US5403541A (de)
EP (1) EP0512968B1 (de)
JP (1) JPH05171338A (de)
AT (1) ATE136944T1 (de)
DE (1) DE69209885T2 (de)
SE (1) SE9101386D0 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9101385D0 (sv) * 1991-05-07 1991-05-07 Sandvik Ab Sintrad karbonitridlegering med styrd korn- storlek
DE69613942T2 (de) * 1995-11-27 2001-12-06 Mitsubishi Materials Corp., Tokio/Tokyo Verschleissfester Karbonitrid-Cermet Schneidkörper
DE19901305A1 (de) * 1999-01-15 2000-07-20 Starck H C Gmbh Co Kg Verfahren zur Herstellung von Hartmetallmischungen
SE519315C2 (sv) 1999-04-06 2003-02-11 Sandvik Ab Sätt att tillverka ett hårdmetallpulver med lågt presstryck
US7413591B2 (en) * 2002-12-24 2008-08-19 Kyocera Corporation Throw-away tip and cutting tool

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971656A (en) * 1973-06-18 1976-07-27 Erwin Rudy Spinodal carbonitride alloys for tool and wear applications
US4049876A (en) * 1974-10-18 1977-09-20 Sumitomo Electric Industries, Ltd. Cemented carbonitride alloys
US4120719A (en) * 1976-12-06 1978-10-17 Sumitomo Electric Industries, Ltd. Cemented carbonitride alloys containing tantalum
JPS61295352A (ja) * 1985-06-21 1986-12-26 Mitsubishi Metal Corp 切削工具用サ−メツト
JPS6311645A (ja) * 1986-03-24 1988-01-19 Sumitomo Electric Ind Ltd 含窒素焼結硬質合金及びその製造方法
JPS62237740A (ja) * 1986-04-08 1987-10-17 Agency Of Ind Science & Technol 半導体ウエハーの表面温度測定法
US4769070A (en) * 1986-09-05 1988-09-06 Sumitomo Electric Industries, Ltd. High toughness cermet and a process for the production of the same
JPS63286549A (ja) * 1987-05-19 1988-11-24 Toshiba Tungaloy Co Ltd 耐塑性変形性にすぐれた窒素含有炭化チタン基焼結合金
JP2628200B2 (ja) * 1988-09-27 1997-07-09 京セラ株式会社 ＴｉＣＮ基サーメットおよびその製法
JPH02131803A (ja) * 1988-11-11 1990-05-21 Mitsubishi Metal Corp 耐欠損性のすぐれた耐摩耗性サーメット製切削工具
WO1990010090A1 (fr) * 1989-02-22 1990-09-07 Sumitomo Electric Industries, Ltd. Cermet contenant de l'azote
SE467257B (sv) * 1989-06-26 1992-06-22 Sandvik Ab Sintrad titanbaserad karbonitridlegering med duplexa strukturer
SE503520C2 (sv) * 1989-11-15 1996-07-01 Sandvik Ab Skär av pressad och sintrad titan-baserad karbonitridlegering samt sätt för dess framställning
SE9101385D0 (sv) * 1991-05-07 1991-05-07 Sandvik Ab Sintrad karbonitridlegering med styrd korn- storlek

Also Published As

Publication number Publication date
EP0512968A3 (en) 1993-07-28
US5503653A (en) 1996-04-02
DE69209885T2 (de) 1996-09-05
EP0512968A2 (de) 1992-11-11
DE69209885D1 (de) 1996-05-23
EP0512968B1 (de) 1996-04-17
SE9101386D0 (sv) 1991-05-07
JPH05171338A (ja) 1993-07-09
US5403541A (en) 1995-04-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee