DE69015712D1 - Gesinterte Carbonitridlegierung. - Google Patents

Gesinterte Carbonitridlegierung.

Info

Publication number
DE69015712D1
DE69015712D1 DE69015712T DE69015712T DE69015712D1 DE 69015712 D1 DE69015712 D1 DE 69015712D1 DE 69015712 T DE69015712 T DE 69015712T DE 69015712 T DE69015712 T DE 69015712T DE 69015712 D1 DE69015712 D1 DE 69015712D1
Authority
DE
Germany
Prior art keywords
hard
volume
consist
duplex
constituents
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.)
Revoked
Application number
DE69015712T
Other languages
English (en)
Other versions
DE69015712T2 (de
Inventor
Rolf Oskarsson
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.)
Sandvik AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20376394&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69015712(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sandvik AB filed Critical Sandvik AB
Application granted granted Critical
Publication of DE69015712D1 publication Critical patent/DE69015712D1/de
Publication of DE69015712T2 publication Critical patent/DE69015712T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • 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
    • 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)
DE69015712T 1989-06-26 1990-06-21 Gesinterte Carbonitridlegierung. Revoked DE69015712T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8902306A SE467257B (sv) 1989-06-26 1989-06-26 Sintrad titanbaserad karbonitridlegering med duplexa strukturer

Publications (2)

Publication Number Publication Date
DE69015712D1 true DE69015712D1 (de) 1995-02-16
DE69015712T2 DE69015712T2 (de) 1995-05-11

Family

ID=20376394

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69015712T Revoked DE69015712T2 (de) 1989-06-26 1990-06-21 Gesinterte Carbonitridlegierung.

Country Status (6)

Country Link
US (1) US5308376A (de)
EP (1) EP0406201B1 (de)
JP (1) JP2525938B2 (de)
AT (1) ATE116689T1 (de)
DE (1) DE69015712T2 (de)
SE (1) SE467257B (de)

Families Citing this family (28)

* 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
SE9101386D0 (sv) * 1991-05-07 1991-05-07 Sandvik Ab Sintrad karbonitridlegering med foerbaettrad slit- styrka
SE500047C2 (sv) * 1991-05-24 1994-03-28 Sandvik Ab Sintrad karbonitridlegering med höglegerad bindefas samt sätt att framställa denna
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
SE470481B (sv) * 1992-09-30 1994-05-24 Sandvik Ab Sintrad titanbaserad karbonitridlegering med hårdämnen med kärna-bård-struktur och sätt att tillverka denna
WO1994021835A1 (de) * 1993-03-23 1994-09-29 Krupp Widia Gmbh Cermet und verfahren zu seiner herstellung
WO1995030030A1 (de) * 1994-05-03 1995-11-09 Widia Gmbh Cermet und verfahren zu seiner herstellung
SE518731C2 (sv) * 1995-01-20 2002-11-12 Sandvik Ab Sätt att tillverka en titanbaserad karbonitridlegering med kontrollerbar slitstyrka och seghet
US5580666A (en) * 1995-01-20 1996-12-03 The Dow Chemical Company Cemented ceramic article made from ultrafine solid solution powders, method of making same, and the material thereof
US5744254A (en) * 1995-05-24 1998-04-28 Virginia Tech Intellectual Properties, Inc. Composite materials including metallic matrix composite reinforcements
CN1163623C (zh) 1996-07-18 2004-08-25 三菱麻铁里亚尔株式会社 碳氮化钛基的金属陶瓷制造的切削刀片
KR100286970B1 (ko) 1996-12-16 2001-04-16 오카야마 노리오 초경 합금, 이의 제조방법 및 초경 합금 공구
US5939651A (en) * 1997-04-17 1999-08-17 Sumitomo Electric Industries, Ltd. Titanium-based alloy
JP3652087B2 (ja) * 1997-10-28 2005-05-25 日本特殊陶業株式会社 サーメット工具及びその製造方法
SE525745C2 (sv) * 2002-11-19 2005-04-19 Sandvik Ab Ti(C-(Ti,Nb,W)(C,N)-Co-legering för svarvskärtillämpningar för finbearbetning och medelfin bearbetning
SE525744C2 (sv) * 2002-11-19 2005-04-19 Sandvik Ab Ti (C,N)-(Ti,Nb,W)(C,N)-Co-legering för frässkärtillämpningar
KR100996843B1 (ko) 2005-03-18 2010-11-26 쿄세라 코포레이션 ＴｉＣＮ기 시멘트 및 절삭 공구, 그리고 이것을 이용한피삭물의 제조 방법
US20110117368A1 (en) * 2008-07-16 2011-05-19 Hideaki Matsubara Hard Powder, Process for Preparing Hard Powder and Sintered Hard Alloy
JP5559575B2 (ja) * 2009-03-10 2014-07-23 株式会社タンガロイ サーメットおよび被覆サーメット
WO2010150335A1 (ja) 2009-06-22 2010-12-29 株式会社タンガロイ 被覆立方晶窒化硼素焼結体工具
JPWO2011129422A1 (ja) 2010-04-16 2013-07-18 株式会社タンガロイ 被覆ｃＢＮ焼結体
JP5454678B2 (ja) * 2010-04-26 2014-03-26 株式会社タンガロイ サーメットおよび被覆サーメット
US8673435B2 (en) 2010-07-06 2014-03-18 Tungaloy Corporation Coated cBN sintered body tool
JP5807850B2 (ja) * 2013-06-10 2015-11-10 住友電気工業株式会社 サーメット、サーメットの製造方法、および切削工具
JP5807851B1 (ja) * 2014-04-10 2015-11-10 住友電気工業株式会社 サーメット、および切削工具
US10794210B2 (en) 2014-06-09 2020-10-06 Raytheon Technologies Corporation Stiffness controlled abradeable seal system and methods of making same
US10731237B1 (en) * 2016-09-23 2020-08-04 United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Ultra high temperature ceramic coatings and ceramic matrix composite systems
CN109457162B (zh) * 2018-12-29 2020-03-06 重庆文理学院 一种Ti(C,N)基超硬金属复合材料及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR890004539B1 (ko) * 1983-01-13 1989-11-13 미쯔비시긴조구 가부시기가이샤 초내열 소결합금 및 그 제조방법
JPS6253474A (ja) * 1985-08-30 1987-03-09 和歌山鉄工株式会社 布幅の自動調整装置
JPS62170452A (ja) * 1986-01-22 1987-07-27 Hitachi Carbide Tools Ltd ＴｉＣＮ系サ−メツト
JPH0617531B2 (ja) * 1986-02-20 1994-03-09 日立金属株式会社 強靭性サ−メツト
US4857108A (en) * 1986-11-20 1989-08-15 Sandvik Ab Cemented carbonitride alloy with improved plastic deformation resistance
JPS63216941A (ja) * 1987-03-05 1988-09-09 Mitsubishi Metal Corp 切削工具用高靭性サ−メツト
JP2710934B2 (ja) * 1987-07-23 1998-02-10 日立金属株式会社 サーメット合金
JPS6468443A (en) * 1987-09-09 1989-03-14 Hitachi Metals Ltd Cermet alloy
JPS6468442A (en) * 1987-09-09 1989-03-14 Hitachi Metals Ltd Cermet alloy
JPH01116050A (ja) * 1987-10-27 1989-05-09 Hitachi Metals Ltd サーメット合金
DE3806602A1 (de) * 1988-03-02 1988-07-07 Krupp Gmbh Hartmetallkoerper
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
JPH05271842A (ja) * 1990-09-12 1993-10-19 Hitachi Metals Ltd サーメット合金及びその製造方法

Also Published As

Publication number Publication date
ATE116689T1 (de) 1995-01-15
DE69015712T2 (de) 1995-05-11
JP2525938B2 (ja) 1996-08-21
EP0406201B1 (de) 1995-01-04
SE467257B (sv) 1992-06-22
JPH03170637A (ja) 1991-07-24
SE8902306L (sv) 1990-12-27
US5308376A (en) 1994-05-03
SE8902306D0 (sv) 1989-06-26
EP0406201A1 (de) 1991-01-02

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation