DE60000382T2 - Für die Herstellung von Schneidwerkzeugen geeignetes Pulver aus kubischem Bornitrid und Verfahren zu seiner Herstellung - Google Patents

Für die Herstellung von Schneidwerkzeugen geeignetes Pulver aus kubischem Bornitrid und Verfahren zu seiner Herstellung

Info

Publication number
DE60000382T2
DE60000382T2 DE60000382T DE60000382T DE60000382T2 DE 60000382 T2 DE60000382 T2 DE 60000382T2 DE 60000382 T DE60000382 T DE 60000382T DE 60000382 T DE60000382 T DE 60000382T DE 60000382 T2 DE60000382 T2 DE 60000382T2
Authority
DE
Germany
Prior art keywords
manufacture
pcbn
powder
boron nitride
cutting tools
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 - Lifetime
Application number
DE60000382T
Other languages
English (en)
Other versions
DE60000382D1 (de
Inventor
Ulf Rolander
Gerold Weinl
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 Intellectual Property 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
Application filed by Sandvik AB filed Critical Sandvik AB
Application granted granted Critical
Publication of DE60000382D1 publication Critical patent/DE60000382D1/de
Publication of DE60000382T2 publication Critical patent/DE60000382T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C04B35/52—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 carbon, e.g. graphite
    • 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
DE60000382T 1999-04-07 2000-03-08 Für die Herstellung von Schneidwerkzeugen geeignetes Pulver aus kubischem Bornitrid und Verfahren zu seiner Herstellung Expired - Lifetime DE60000382T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9901221A SE519860C2 (sv) 1999-04-07 1999-04-07 Sätt att tillverka ett skär bestående av en PcBN-kropp och en hårdmetall- eller cermet-substrat

Publications (2)

Publication Number Publication Date
DE60000382D1 DE60000382D1 (de) 2002-10-10
DE60000382T2 true DE60000382T2 (de) 2003-01-09

Family

ID=20415117

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60000382T Expired - Lifetime DE60000382T2 (de) 1999-04-07 2000-03-08 Für die Herstellung von Schneidwerkzeugen geeignetes Pulver aus kubischem Bornitrid und Verfahren zu seiner Herstellung

Country Status (7)

Country Link
US (1) US6287489B1 (de)
EP (1) EP1043291B1 (de)
JP (1) JP5456948B2 (de)
CN (1) CN1269272A (de)
AT (1) ATE223360T1 (de)
DE (1) DE60000382T2 (de)
SE (1) SE519860C2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519862C2 (sv) * 1999-04-07 2003-04-15 Sandvik Ab Sätt att tillverka ett skär bestående av en PcBN-kropp och en hårdmetall- eller cermet-kropp
DE10120046B4 (de) * 2001-04-24 2009-10-29 Widia Gmbh Schneideinsatz zur Bearbeitung von schwer zerspanbaren Metalllegierungswerkstücken und Verfahren zu dessen Herstellung
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
US6814775B2 (en) * 2002-06-26 2004-11-09 Diamond Innovations, Inc. Sintered compact for use in machining chemically reactive materials
KR100502585B1 (ko) * 2002-07-08 2005-07-20 일진디스플레이(주) 주철 절삭용 고경도 소결체 및 그 제조방법
US7494635B2 (en) * 2003-08-21 2009-02-24 Saint-Gobain Ceramics & Plastics, Inc. Boron nitride agglomerated powder
SE529952C2 (sv) * 2006-05-31 2008-01-15 Sandvik Intellectual Property Sätt att tillverka agglomererade hårdmetall- eller cermetpulverblandningar
CA2674999A1 (en) * 2007-02-05 2008-08-14 Element Six (Production) (Pty) Ltd Polycrystalline diamond (pcd) materials
US8505654B2 (en) * 2009-10-09 2013-08-13 Element Six Limited Polycrystalline diamond
CN101734680B (zh) * 2009-12-14 2011-06-08 武汉理工大学 利用喷雾干燥法制备球形无定形硼粉的方法
GB201108967D0 (en) * 2011-05-27 2011-07-13 Element Six Ltd Superhard structure, tool element and method of making same
US9181135B2 (en) 2011-06-21 2015-11-10 Diamond Innovations, Inc. Composite compacts formed of ceramics and low volume cubic boron nitride and method of manufacture
WO2013102184A1 (en) * 2011-12-30 2013-07-04 Diamond Innovations, Inc. Near-net cutting tool insert
JP2015523222A (ja) * 2012-05-31 2015-08-13 ダイヤモンド イノベイションズ インコーポレーテッド 残留応力フリーｃｂｎ複合材料で作られた切削工具とその製造方法
EP2855053B1 (de) * 2012-05-31 2018-10-31 Sandvik Intellectual Property AB Verfahren zur herstellung eines cbn-materials
CN103695748A (zh) * 2013-11-29 2014-04-02 马鞍山市恒毅机械制造有限公司 一种合金粉末冶金刀具及其制备方法
CN104858458B (zh) * 2014-02-26 2018-09-14 三菱综合材料株式会社 耐异常损伤性和耐磨损性优异的表面包覆切削工具
JP6245520B2 (ja) 2014-03-24 2017-12-13 三菱マテリアル株式会社 複合部材及び切削工具
KR101742613B1 (ko) * 2015-07-07 2017-06-01 전자부품연구원 도전성 패턴을 위한 복합 소재 및 이를 이용한 도전성 패턴 형성 방법
GB201609672D0 (en) * 2016-06-02 2016-07-20 Element Six Uk Ltd Sintered polycrystalline cubic boron nitride material
CN106699190B (zh) * 2017-01-03 2019-07-16 吉林师范大学 一种用立方氮化硼单晶原生料作为初始原料制备聚晶烧结体的方法
CN107805749B (zh) * 2017-08-11 2019-06-28 武汉新锐合金工具有限公司 一种聚晶立方氮化硼复合体的硬质合金基体材料

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE62468B1 (en) * 1987-02-09 1995-02-08 De Beers Ind Diamond Abrasive product
AU605996B2 (en) * 1988-08-31 1991-01-24 De Beers Industrial Diamond Division (Proprietary) Limited Manufacture of abrasive products
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
JPH0782035A (ja) 1993-06-22 1995-03-28 Nippon Cement Co Ltd サイアロン・窒化アルミニウム複合粉末の製造方法
JPH0782036A (ja) * 1993-06-30 1995-03-28 Kyocera Corp セラミック顆粒の製造方法
RU2039631C1 (ru) 1993-08-27 1995-07-20 Всероссийский научно-исследовательский институт авиационных материалов Способ изготовления истираемого материала
JPH07138708A (ja) 1993-11-18 1995-05-30 Sumitomo Metal Ind Ltd 高温強度と熱間加工性の良好なオーステナイト鋼
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

Also Published As

Publication number Publication date
JP5456948B2 (ja) 2014-04-02
US6287489B1 (en) 2001-09-11
ATE223360T1 (de) 2002-09-15
SE9901221D0 (sv) 1999-04-07
DE60000382D1 (de) 2002-10-10
EP1043291B1 (de) 2002-09-04
CN1269272A (zh) 2000-10-11
SE519860C2 (sv) 2003-04-15
EP1043291A1 (de) 2000-10-11
JP2000319704A (ja) 2000-11-21
SE9901221L (sv) 2000-10-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SANDVIK INTELLECTUAL PROPERTY HB, SANDVIKEN, SE

8327 Change in the person/name/address of the patent owner

Owner name: SANDVIK INTELLECTUAL PROPERTY AB, SANDVIKEN, SE