KR100547534B1 - 초경 합금, 기계 가공용 공구 및 초경 합금 본체의 제조 방법 - Google Patents

초경 합금, 기계 가공용 공구 및 초경 합금 본체의 제조 방법 Download PDF

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Publication number
KR100547534B1
KR100547534B1 KR1020007002317A KR20007002317A KR100547534B1 KR 100547534 B1 KR100547534 B1 KR 100547534B1 KR 1020007002317 A KR1020007002317 A KR 1020007002317A KR 20007002317 A KR20007002317 A KR 20007002317A KR 100547534 B1 KR100547534 B1 KR 100547534B1
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KR
South Korea
Prior art keywords
binder phase
weight
cemented carbide
cobalt
particle size
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
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KR1020007002317A
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English (en)
Korean (ko)
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KR20010023664A (ko
Inventor
그리어슨앨리스테어
어코트존
Original Assignee
산드빅 인터렉츄얼 프로퍼티 에이치비
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Publication of KR20010023664A publication Critical patent/KR20010023664A/ko
Application granted granted Critical
Publication of KR100547534B1 publication Critical patent/KR100547534B1/ko
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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
    • C22C29/06—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 carbides, but not containing other metal compounds
    • C22C29/08—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 carbides, but not containing other metal compounds based on tungsten carbide

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  • 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)
  • Drilling Tools (AREA)
  • Drilling And Boring (AREA)
KR1020007002317A 1997-09-05 1998-09-04 초경 합금, 기계 가공용 공구 및 초경 합금 본체의 제조 방법 Expired - Fee Related KR100547534B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9703204-9 1997-09-05
SE9703204A SE9703204L (sv) 1997-09-05 1997-09-05 Verktyg för borrning/fräsning av kretskortsmaterial
PCT/SE1998/001574 WO1999013121A1 (en) 1997-09-05 1998-09-04 Tool for drilling/routing of printed circuit board materials

Publications (2)

Publication Number Publication Date
KR20010023664A KR20010023664A (ko) 2001-03-26
KR100547534B1 true KR100547534B1 (ko) 2006-01-31

Family

ID=20408151

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020007002317A Expired - Fee Related KR100547534B1 (ko) 1997-09-05 1998-09-04 초경 합금, 기계 가공용 공구 및 초경 합금 본체의 제조 방법

Country Status (9)

Country Link
US (2) US6521172B2 (enExample)
EP (1) EP1019559B1 (enExample)
JP (1) JP2001515963A (enExample)
KR (1) KR100547534B1 (enExample)
CN (1) CN1088116C (enExample)
AT (1) ATE254189T1 (enExample)
DE (1) DE69819762T2 (enExample)
SE (1) SE9703204L (enExample)
WO (1) WO1999013121A1 (enExample)

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SE9703204L (sv) * 1997-09-05 1999-03-06 Sandvik Ab Verktyg för borrning/fräsning av kretskortsmaterial
SE9900738D0 (sv) * 1999-03-02 1999-03-02 Sandvik Ab Tool for wood working
JP3517175B2 (ja) 2000-01-31 2004-04-05 京セラ株式会社 アルミ箔切断用刃物および光ファイバー切断用刃物
US7244519B2 (en) * 2004-08-20 2007-07-17 Tdy Industries, Inc. PVD coated ruthenium featured cutting tools
SE530128C2 (sv) * 2005-05-27 2008-03-04 Sandvik Intellectual Property Verktyg för kallbearbetning operationer med förbättrat prestanda
SE529013C2 (sv) * 2005-05-27 2007-04-10 Sandvik Intellectual Property Hårdmetall för verktyg för kallbearbetning av dryckesburkar, samt användning av sådan hårdmetall i verktyg för kallbearbetning
US8637127B2 (en) 2005-06-27 2014-01-28 Kennametal Inc. Composite article with coolant channels and tool fabrication method
US7687156B2 (en) 2005-08-18 2010-03-30 Tdy Industries, Inc. Composite cutting inserts and methods of making the same
AU2007244947B2 (en) 2006-04-27 2013-10-10 Kennametal Inc. Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods
MX2009003114A (es) 2006-10-25 2009-06-08 Tdy Ind Inc Articulos que tienen resistencia mejorada al agrietamiento termico.
US8512882B2 (en) * 2007-02-19 2013-08-20 TDY Industries, LLC Carbide cutting insert
US7846551B2 (en) * 2007-03-16 2010-12-07 Tdy Industries, Inc. Composite articles
EP2154259A4 (en) * 2007-05-28 2012-07-04 Kyocera Corp CERMET
BRPI0913591A8 (pt) 2008-06-02 2017-11-21 Tdy Ind Inc Carboneto cimentado - compósitos de liga metálica
US8790439B2 (en) 2008-06-02 2014-07-29 Kennametal Inc. Composite sintered powder metal articles
US8025112B2 (en) 2008-08-22 2011-09-27 Tdy Industries, Inc. Earth-boring bits and other parts including cemented carbide
US8322465B2 (en) 2008-08-22 2012-12-04 TDY Industries, LLC Earth-boring bit parts including hybrid cemented carbides and methods of making the same
US8272816B2 (en) 2009-05-12 2012-09-25 TDY Industries, LLC Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US8308096B2 (en) 2009-07-14 2012-11-13 TDY Industries, LLC Reinforced roll and method of making same
US8440314B2 (en) * 2009-08-25 2013-05-14 TDY Industries, LLC Coated cutting tools having a platinum group metal concentration gradient and related processes
US9643236B2 (en) 2009-11-11 2017-05-09 Landis Solutions Llc Thread rolling die and method of making same
JP6150795B2 (ja) 2011-07-15 2017-06-28 ジェン−プロウブ インコーポレイテッド シングルプレックス又はマルチプレックスアッセイにおいてヒトパルボウイルス核酸を検出及びａ型肝炎ウイルス核酸を検出するための組成物及び方法
US8800848B2 (en) 2011-08-31 2014-08-12 Kennametal Inc. Methods of forming wear resistant layers on metallic surfaces
US9016406B2 (en) 2011-09-22 2015-04-28 Kennametal Inc. Cutting inserts for earth-boring bits
US20130105231A1 (en) * 2011-11-01 2013-05-02 Tdy Industries, Inc. Earth boring cutting inserts and earth boring bits including the same
US9359827B2 (en) * 2013-03-01 2016-06-07 Baker Hughes Incorporated Hardfacing compositions including ruthenium, earth-boring tools having such hardfacing, and related methods
CN104404337B (zh) * 2014-12-15 2016-08-24 株洲钻石切削刀具股份有限公司 一种硬质合金及其制备方法
US9725794B2 (en) * 2014-12-17 2017-08-08 Kennametal Inc. Cemented carbide articles and applications thereof
AT15143U1 (de) * 2016-03-11 2017-01-15 Ceratizit Austria Gmbh Zerspanungswerkzeug
CN105861903B (zh) * 2016-05-30 2018-08-07 中南大学 硬质合金
CN113084171A (zh) * 2021-04-08 2021-07-09 上海钨睿新材料科技有限公司 一种含钌的硬质合金材料及其制备工艺
CN113136518B (zh) * 2021-04-25 2022-03-01 四川德克普数控机床有限公司 一种圆鼻铣刀的制造方法及其数控磨床
EP4166684A1 (fr) * 2021-10-12 2023-04-19 The Swatch Group Research and Development Ltd Article en cermet precieux
CN117363945A (zh) * 2023-10-27 2024-01-09 成都锋克精密刀具有限公司 一种硬质合金刀具材料的配方及材料的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018656A1 (en) * 1991-04-10 1992-10-29 Sandvik Ab Method of making cemented carbide articles
US5603075A (en) * 1995-03-03 1997-02-11 Kennametal Inc. Corrosion resistant cermet wear parts

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GB622041A (en) * 1946-04-22 1949-04-26 Mallory Metallurg Prod Ltd Improvements in and relating to hard metal compositions
DE1233147B (de) * 1964-05-16 1967-01-26 Philips Nv Verfahren zur Herstellung von Formkoerpern aus Karbiden oder Mischkarbiden
GB1309634A (en) * 1969-03-10 1973-03-14 Production Tool Alloy Co Ltd Cutting tools
CA986337A (en) * 1971-05-28 1976-03-30 Brian A. Mynard Ruthenium or osmium on hard metal
GB1436595A (en) 1973-03-30 1976-05-19 Sherritt Gordon Mines Ltd Process for the production of finely divided cobalt powders
AT348264B (de) 1976-05-04 1979-02-12 Eurotungstene Hartmetalle und verfahren zu ihrer herstellung
CA1089654A (en) 1977-03-07 1980-11-18 Barry N. Doyle Production of ultrafine cobalt powder from dilute solution
US4469505A (en) 1980-11-19 1984-09-04 Gte Products Corporation Method for producing cobalt metal powder
FR2537898A1 (fr) * 1982-12-21 1984-06-22 Univ Paris Procede de reduction de composes metalliques par les polyols, et poudres metalliques obtenues par ce procede
CH653204GA3 (enExample) * 1983-03-15 1985-12-31
SE9100227D0 (sv) * 1991-01-25 1991-01-25 Sandvik Ab Corrosion resistant cemented carbide
JPH07503997A (ja) * 1992-02-20 1995-04-27 ザ・ダウ・ケミカル・カンパニー レニウム結合炭化タングステン複合体
DE4343594C1 (de) 1993-12-21 1995-02-02 Starck H C Gmbh Co Kg Kobaltmetallpulver sowie daraus hergestellte Verbundsinterkörper
DE19519331C1 (de) 1995-05-26 1996-11-28 Starck H C Gmbh Co Kg Kobaltmetallagglomerate, Verfahren zu ihrer Herstellung sowie deren Verwendung
SE510763C2 (sv) * 1996-12-20 1999-06-21 Sandvik Ab Ämne för ett borr eller en pinnfräs för metallbearbetning
SE9703204L (sv) * 1997-09-05 1999-03-06 Sandvik Ab Verktyg för borrning/fräsning av kretskortsmaterial
SE512754C2 (sv) * 1997-09-05 2000-05-08 Sandvik Ab Sätt att tillverka ultrafina WC-Co-legeringar

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018656A1 (en) * 1991-04-10 1992-10-29 Sandvik Ab Method of making cemented carbide articles
US5603075A (en) * 1995-03-03 1997-02-11 Kennametal Inc. Corrosion resistant cermet wear parts

Also Published As

Publication number Publication date
DE69819762T2 (de) 2004-04-15
EP1019559B1 (en) 2003-11-12
JP2001515963A (ja) 2001-09-25
SE9703204D0 (sv) 1997-09-05
US20030047031A1 (en) 2003-03-13
US6521172B2 (en) 2003-02-18
US6830604B2 (en) 2004-12-14
US20020031440A1 (en) 2002-03-14
ATE254189T1 (de) 2003-11-15
KR20010023664A (ko) 2001-03-26
CN1088116C (zh) 2002-07-24
EP1019559A1 (en) 2000-07-19
WO1999013121A1 (en) 1999-03-18
DE69819762D1 (de) 2003-12-18
SE9703204L (sv) 1999-03-06
CN1269843A (zh) 2000-10-11

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