ATE240412T1 - Verfahren zur herstellung von poröser werkstoff basiert auf kubischem bornitrid geeignet zur nachträglichen herstellung von schneidwerkzeuge - Google Patents

Verfahren zur herstellung von poröser werkstoff basiert auf kubischem bornitrid geeignet zur nachträglichen herstellung von schneidwerkzeuge

Info

Publication number
ATE240412T1
ATE240412T1 AT00105056T AT00105056T ATE240412T1 AT E240412 T1 ATE240412 T1 AT E240412T1 AT 00105056 T AT00105056 T AT 00105056T AT 00105056 T AT00105056 T AT 00105056T AT E240412 T1 ATE240412 T1 AT E240412T1
Authority
AT
Austria
Prior art keywords
production
boron nitride
vacuum
porous material
cutting tools
Prior art date
Application number
AT00105056T
Other languages
English (en)
Inventor
Ulf Rolander
Gerold Weinl
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 ATE240412T1 publication Critical patent/ATE240412T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
    • C04B35/5831—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • 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
    • 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
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
AT00105056T 1999-04-07 2000-03-09 Verfahren zur herstellung von poröser werkstoff basiert auf kubischem bornitrid geeignet zur nachträglichen herstellung von schneidwerkzeuge ATE240412T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9901222A SE519862C2 (sv) 1999-04-07 1999-04-07 Sätt att tillverka ett skär bestående av en PcBN-kropp och en hårdmetall- eller cermet-kropp

Publications (1)

Publication Number Publication Date
ATE240412T1 true ATE240412T1 (de) 2003-05-15

Family

ID=20415118

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00105056T ATE240412T1 (de) 1999-04-07 2000-03-09 Verfahren zur herstellung von poröser werkstoff basiert auf kubischem bornitrid geeignet zur nachträglichen herstellung von schneidwerkzeuge

Country Status (7)

Country Link
US (1) US6676893B2 (de)
EP (1) EP1043410B1 (de)
JP (1) JP5456949B2 (de)
CN (1) CN1155447C (de)
AT (1) ATE240412T1 (de)
DE (1) DE60002628T2 (de)
SE (1) SE519862C2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1317230C (zh) * 2001-05-21 2007-05-23 昭和电工株式会社 立方氮化硼磨料颗粒的生产方法
US6645612B2 (en) 2001-08-07 2003-11-11 Saint-Gobain Ceramics & Plastics, Inc. High solids hBN slurry, hBN paste, spherical hBN powder, and methods of making and using them
US7322776B2 (en) * 2003-05-14 2008-01-29 Diamond Innovations, Inc. Cutting tool inserts and methods to manufacture
JP4782672B2 (ja) * 2003-06-03 2011-09-28 サンドビック インテレクチュアル プロパティー アクティエボラーグ 割り出し可能な切削インサート及びこの切削インサートの製造方法
US7494635B2 (en) 2003-08-21 2009-02-24 Saint-Gobain Ceramics & Plastics, Inc. Boron nitride agglomerated powder
US20050183893A1 (en) * 2004-01-13 2005-08-25 Sandvik Ab Indexable cutting inserts and methods for producing the same
US20050271483A1 (en) * 2004-06-02 2005-12-08 Sandvik Ab Indexable cutting inserts and methods for producing the same
AU2005298314B2 (en) * 2004-10-29 2011-05-12 Element Six (Production) (Pty) Ltd Cubic boron nitride compact
ZA200703475B (en) * 2004-10-29 2008-08-27 Element Six Production Pty Ltd Cubic boron nitride compact
SE528670C2 (sv) * 2004-12-22 2007-01-16 Sandvik Intellectual Property Skär belagt med ett transparent färgskikt
DE102005020940A1 (de) * 2005-05-04 2006-11-09 Esk Ceramics Gmbh & Co. Kg Leicht dispergierbares BN-Granulat, Verfahren zu dessen Herstellung und dessen Verwendung
JP2006347850A (ja) * 2005-06-20 2006-12-28 Sumitomo Electric Ind Ltd 立方晶窒化硼素焼結体およびその製造方法
US7451838B2 (en) * 2005-08-03 2008-11-18 Smith International, Inc. High energy cutting elements and bits incorporating the same
AU2006307587A1 (en) 2005-10-28 2007-05-03 Element Six (Production) (Pty) Ltd Cubic boron nitride compact
SE530189C2 (sv) * 2006-04-25 2008-03-25 Seco Tools Ab Gängskär med hel yta av PCBN samt gängverktyg och metod för formning av gänga
US20090173417A1 (en) * 2008-01-08 2009-07-09 Soren Wiberg Method for annealing or hardening of metals
EP2087955A1 (de) * 2008-01-08 2009-08-12 Linde Aktiengesellschaft Sintern von Stahl in einer Stickstoff und Kohlenmonoxid enthaltenden Atmosphäre
CN102049538B (zh) * 2009-10-28 2012-08-08 河南富耐克超硬材料股份有限公司 一种立方氮化硼刀片及其制备方法
GB201000872D0 (en) * 2010-01-20 2010-03-10 Element Six Production Pty Ltd A method for making a superhard tip, superhard tips and tools comprising same
JP5340202B2 (ja) * 2010-02-23 2013-11-13 三菱電機株式会社 熱硬化性樹脂組成物、ｂステージ熱伝導性シート及びパワーモジュール
GB201011574D0 (en) * 2010-07-09 2010-08-25 Element Six Ltd PCBN material
PT2433727E (pt) * 2010-09-24 2015-07-02 Sandvik Intellectual Property Método para a produção de um corpo compósito sinterizado
EP2714312B1 (de) * 2011-05-27 2019-11-27 Nanomech Inc. Überzugsschicht mit mikrostrukturgezacktem rand
KR20140069194A (ko) 2011-09-21 2014-06-09 다이아몬드 이노베이션즈, 인크. 마모특성이 개선된 다결정 다이아몬드 콤팩트와 그 제조방법
GB201117335D0 (en) * 2011-10-07 2011-11-23 Element Six Abrasives Sa Method of processing a composite body
WO2013102184A1 (en) * 2011-12-30 2013-07-04 Diamond Innovations, Inc. Near-net cutting tool insert
BR112014029048A2 (pt) 2012-05-31 2018-04-24 Sandvik Intellectual Property método de fabricação de um material de nitreto de boro cúbico.
EP2855399A1 (de) * 2012-05-31 2015-04-08 Diamond Innovations, Inc. Gesinterter superharter presskörper für schneidwerkzeug und verfahren zu seiner herstellung
KR102125590B1 (ko) * 2012-07-12 2020-06-22 다이아몬드 이노베이션즈, 인크. 다결정 입방정 질화붕소 (PcBN) 의 별개 층들로 이루어진 PcBN 보디
KR101412774B1 (ko) 2012-07-27 2014-07-02 서울대학교산학협력단 다공성 질화붕소 및 이의 제조방법
US9498824B2 (en) 2013-03-15 2016-11-22 Sanfvik Intellectual Property Ab Method of joining sintered parts of different sizes and shapes
CN105617934B (zh) * 2015-12-24 2017-09-22 富耐克超硬材料股份有限公司 六方氮化硼分散剂及分散方法
CN116101999B (zh) * 2023-02-17 2023-11-14 之江实验室 一种非连续轻质空心碳球吸波材料及其制备方法与应用

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224380A (en) * 1978-03-28 1980-09-23 General Electric Company Temperature resistant abrasive compact and method for making same
EP0203233B1 (de) 1985-05-30 1990-04-11 E.I. Du Pont De Nemours And Company Verfahren und Vorrichtung zum elektrostatischen Anheften polymerer Bahnen
JPS61141672A (ja) * 1984-12-14 1986-06-28 三菱マテリアル株式会社 切削工具用立方晶窒化硼素基焼結体の製造法
EP0211247A3 (de) * 1985-07-31 1987-05-27 Techno-Keramik GmbH Feinschleifwerkzeug für die Bearbeitung von Werkstücken aus Metall, Glas oder Keramik
US4797326A (en) * 1986-01-14 1989-01-10 The General Electric Company Supported polycrystalline compacts
US4770907A (en) * 1987-10-17 1988-09-13 Fuji Paudal Kabushiki Kaisha Method for forming metal-coated abrasive grain granules
AU605996B2 (en) * 1988-08-31 1991-01-24 De Beers Industrial Diamond Division (Proprietary) Limited Manufacture of abrasive products
JPH0344450A (ja) * 1989-03-16 1991-02-26 Tatsuro Kuratomi 立方晶窒化硼素複合高速度工具鋼焼結体およびその製造法
JPH02252661A (ja) * 1989-03-27 1990-10-11 Nippon Steel Corp 窒化ホウ素―非酸化物セラミックス複合体の成形および焼成方法
FR2646663B1 (fr) * 1989-05-02 1991-12-27 Rhone Poulenc Chimie Nitrure de bore amorphe ou turbostratique a morphologie spherique et son procede de preparation
JPH0483759A (ja) 1990-07-25 1992-03-17 Shin Etsu Chem Co Ltd 窒化ほう素複合焼結体の製造方法
JPH06293567A (ja) * 1991-03-22 1994-10-21 Tatsuro Kuratomi 立方晶窒化硼素系焼結体およびその製造法
JPH0613433B2 (ja) * 1992-04-17 1994-02-23 東芝タンガロイ株式会社 立方晶窒化ホウ素を含む焼結体を製造する方法
RU2039631C1 (ru) 1993-08-27 1995-07-20 Всероссийский научно-исследовательский институт авиационных материалов Способ изготовления истираемого материала
JPH08119751A (ja) * 1994-10-28 1996-05-14 Sumitomo Metal Ind Ltd セラミックス焼結体の製造方法
ZA963789B (en) * 1995-05-22 1997-01-27 Sandvik Ab Metal cutting inserts having superhard abrasive boedies and methods of making same
JPH09103965A (ja) 1995-10-09 1997-04-22 Alps Electric Co Ltd 多孔質超砥粒砥石とその製造方法
SE509616C2 (sv) * 1996-07-19 1999-02-15 Sandvik Ab Hårdmetallskär med smal kornstorleksfördelning av WC
SE519860C2 (sv) * 1999-04-07 2003-04-15 Sandvik Ab Sätt att tillverka ett skär bestående av en PcBN-kropp och en hårdmetall- eller cermet-substrat
US6140262A (en) * 1999-07-27 2000-10-31 Smith International, Inc. Polycrystalline cubic boron nitride cutting tool

Also Published As

Publication number Publication date
DE60002628T2 (de) 2003-11-27
EP1043410B1 (de) 2003-05-14
DE60002628D1 (de) 2003-06-18
JP5456949B2 (ja) 2014-04-02
EP1043410A1 (de) 2000-10-11
JP2000319705A (ja) 2000-11-21
CN1155447C (zh) 2004-06-30
SE9901222D0 (sv) 1999-04-07
SE9901222L (sv) 2000-10-08
SE519862C2 (sv) 2003-04-15
CN1269273A (zh) 2000-10-11
US20020112408A1 (en) 2002-08-22
US6676893B2 (en) 2004-01-13

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