ATE134713T1 - Gesintertes karbonitrid mit kontrollierter korngrösse - Google Patents

Gesintertes karbonitrid mit kontrollierter korngrösse

Info

Publication number
ATE134713T1
ATE134713T1 AT92850100T AT92850100T ATE134713T1 AT E134713 T1 ATE134713 T1 AT E134713T1 AT 92850100 T AT92850100 T AT 92850100T AT 92850100 T AT92850100 T AT 92850100T AT E134713 T1 ATE134713 T1 AT E134713T1
Authority
AT
Austria
Prior art keywords
grain size
grains
mean grain
hard
matrix
Prior art date
Application number
AT92850100T
Other languages
English (en)
Inventor
Rolf Oskarsson
Gerold Weinl
Ake Ostlund
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 ATE134713T1 publication Critical patent/ATE134713T1/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
    • 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)
  • 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)
  • Compositions Of Oxide Ceramics (AREA)
  • Carbon And Carbon Compounds (AREA)
AT92850100T 1991-05-07 1992-05-07 Gesintertes karbonitrid mit kontrollierter korngrösse ATE134713T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9101385A SE9101385D0 (sv) 1991-05-07 1991-05-07 Sintrad karbonitridlegering med styrd korn- storlek

Publications (1)

Publication Number Publication Date
ATE134713T1 true ATE134713T1 (de) 1996-03-15

Family

ID=20382671

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92850100T ATE134713T1 (de) 1991-05-07 1992-05-07 Gesintertes karbonitrid mit kontrollierter korngrösse

Country Status (6)

Country Link
US (1) US5421851A (de)
EP (1) EP0512967B1 (de)
JP (1) JPH05186843A (de)
AT (1) ATE134713T1 (de)
DE (1) DE69208513T2 (de)
SE (1) SE9101385D0 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9101386D0 (sv) * 1991-05-07 1991-05-07 Sandvik Ab Sintrad karbonitridlegering med foerbaettrad slit- styrka
SE9201928D0 (sv) * 1992-06-22 1992-06-22 Sandvik Ab Sintered extremely fine-grained titanium based carbonitride alloy with improved toughness and/or wear resistance
JPH08508066A (ja) * 1993-03-23 1996-08-27 ヴィディア ゲゼルシャフト ミット ベシュレンクテル ハフツング サーメットおよびその製法
US6057046A (en) * 1994-05-19 2000-05-02 Sumitomo Electric Industries, Ltd. Nitrogen-containing sintered alloy containing a hard phase
AT404128B (de) * 1994-07-22 1998-08-25 Treibacher Ind Aktiengesellsch Verfahren zur herstellung von sphärischen nitrid- und/oder carbonitridpulvern des titans
IL110663A (en) * 1994-08-15 1997-09-30 Iscar Ltd Tungsten-based cemented carbide powder mix and cemented carbide products made therefrom
DE69613942T2 (de) * 1995-11-27 2001-12-06 Mitsubishi Materials Corp., Tokio/Tokyo Verschleissfester Karbonitrid-Cermet Schneidkörper
US5723800A (en) * 1996-07-03 1998-03-03 Nachi-Fujikoshi Corp. Wear resistant cermet alloy vane for alternate flon
US5939651A (en) * 1997-04-17 1999-08-17 Sumitomo Electric Industries, Ltd. Titanium-based alloy
JP2001158932A (ja) * 1999-09-21 2001-06-12 Hitachi Tool Engineering Ltd ＴｉＣＮ基サーメット合金
JP4540791B2 (ja) * 2000-03-30 2010-09-08 株式会社タンガロイ 切削工具用サーメット
US7413591B2 (en) * 2002-12-24 2008-08-19 Kyocera Corporation Throw-away tip and cutting tool
JP5276392B2 (ja) * 2007-09-21 2013-08-28 住友電気工業株式会社 切削工具、及び切削工具の製造方法
US10794210B2 (en) 2014-06-09 2020-10-06 Raytheon Technologies Corporation Stiffness controlled abradeable seal system and methods of making same
CN117020283B (zh) * 2023-07-20 2024-03-08 珩星电子（连云港）股份有限公司 一种pcd内冷反镗铣刀及其制备工艺

Family Cites Families (12)

* 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
JPS61295352A (ja) * 1985-06-21 1986-12-26 Mitsubishi Metal Corp 切削工具用サ−メツト
US4857108A (en) * 1986-11-20 1989-08-15 Sandvik Ab Cemented carbonitride alloy with improved plastic deformation resistance
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
JP2710934B2 (ja) * 1987-07-23 1998-02-10 日立金属株式会社 サーメット合金
JP2596429B2 (ja) * 1987-09-22 1997-04-02 京セラ株式会社 超硬合金
DE3806602A1 (de) * 1988-03-02 1988-07-07 Krupp Gmbh Hartmetallkoerper
JPH0711051B2 (ja) * 1988-09-07 1995-02-08 東芝タンガロイ株式会社 超硬合金及びその合金の表面に被膜を形成してなる被覆超硬合金
JPH0711048B2 (ja) * 1988-11-29 1995-02-08 東芝タンガロイ株式会社 高強度窒素含有サーメット及びその製造方法
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
SE9101386D0 (sv) * 1991-05-07 1991-05-07 Sandvik Ab Sintrad karbonitridlegering med foerbaettrad slit- styrka

Also Published As

Publication number Publication date
DE69208513D1 (de) 1996-04-04
SE9101385D0 (sv) 1991-05-07
JPH05186843A (ja) 1993-07-27
EP0512967B1 (de) 1996-02-28
DE69208513T2 (de) 1996-07-11
EP0512967A2 (de) 1992-11-11
US5421851A (en) 1995-06-06
EP0512967A3 (en) 1993-07-28

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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