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CA2424163A1 - Materiau resistant a l'usure et a l'abrasion - Google Patents

Materiau resistant a l'usure et a l'abrasion Download PDF

Info

Publication number
CA2424163A1
CA2424163A1 CA002424163A CA2424163A CA2424163A1 CA 2424163 A1 CA2424163 A1 CA 2424163A1 CA 002424163 A CA002424163 A CA 002424163A CA 2424163 A CA2424163 A CA 2424163A CA 2424163 A1 CA2424163 A1 CA 2424163A1
Authority
CA
Canada
Prior art keywords
boron nitride
carbide
particles
cubic boron
alloy
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.)
Abandoned
Application number
CA002424163A
Other languages
English (en)
Inventor
Peter Michael Harden
Robert Fries
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.)
Element Six Pty Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2424163A1 publication Critical patent/CA2424163A1/fr
Abandoned 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
    • 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
    • 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
    • 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
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
CA002424163A 2000-10-06 2001-10-04 Materiau resistant a l'usure et a l'abrasion Abandoned CA2424163A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA2000/5480 2000-10-06
ZA200005480 2000-10-06
PCT/IB2001/001836 WO2002029127A2 (fr) 2000-10-06 2001-10-04 Materiau resistant a l'usure et a l'abrasion

Publications (1)

Publication Number Publication Date
CA2424163A1 true CA2424163A1 (fr) 2002-04-11

Family

ID=25588935

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002424163A Abandoned CA2424163A1 (fr) 2000-10-06 2001-10-04 Materiau resistant a l'usure et a l'abrasion

Country Status (7)

Country Link
US (1) US20040025631A1 (fr)
EP (1) EP1322793A2 (fr)
JP (1) JP2004510884A (fr)
KR (1) KR20030051700A (fr)
AU (1) AU2001292158A1 (fr)
CA (1) CA2424163A1 (fr)
WO (1) WO2002029127A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005298314B2 (en) * 2004-10-29 2011-05-12 Element Six (Production) (Pty) Ltd Cubic boron nitride compact
WO2008074010A1 (fr) 2006-12-13 2008-06-19 Diamond Innovations, Inc. Matériaux compacts abrasifs possédant une meilleure usinabilité
CN105803248B (zh) * 2016-03-10 2018-01-12 江苏耐尔特钻石有限公司 一种混合式超硬珩磨油石的制备方法
CN108076646B (zh) * 2016-09-12 2019-12-13 Ｊｘ金属株式会社 强磁性材料溅射靶
GB201918892D0 (en) * 2019-12-19 2020-02-05 Element Six Uk Ltd Friction stir welding using a PCBN-based tool containing superalloys
CN115786791B (zh) * 2022-12-22 2024-02-13 杨冠华 一种机械破碎锤片及其制备工艺
CN116285771B (zh) * 2022-12-22 2024-07-02 隆基绿能科技股份有限公司 导热填料及其制备方法、灌封胶及其制备方法、接线盒、光伏组件
CN116833412A (zh) * 2022-12-25 2023-10-03 富耐克超硬材料股份有限公司 一种碳化钨-立方氮化硼复合材料的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56130451A (en) * 1980-03-13 1981-10-13 Daijietsuto Kogyo Kk Cubic boron nitride sintered body
US4311490A (en) * 1980-12-22 1982-01-19 General Electric Company Diamond and cubic boron nitride abrasive compacts using size selective abrasive particle layers
JPS6130641A (ja) * 1984-07-23 1986-02-12 Showa Denko Kk 立方晶窒化ホウ素焼結砥粒の製造法
DE3789335T2 (de) * 1986-08-11 1994-07-14 De Beers Ind Diamond Abrasives und verschleissfestes Material.
DE3784662T2 (de) * 1986-12-23 1993-06-24 De Beers Ind Diamond Werkzeugeinsatz.
JPH0694580B2 (ja) * 1988-12-14 1994-11-24 住友電気工業株式会社 高精度加工工具用焼結体
JPH06506502A (ja) * 1991-04-10 1994-07-21 サンドビック　アクティエボラーグ セメンテッドカーバイド物品の製造方法
US5326380A (en) * 1992-10-26 1994-07-05 Smith International, Inc. Synthesis of polycrystalline cubic boron nitride
DE69433791T2 (de) * 1994-11-18 2005-06-09 National Institute Of Advanced Industrial Science And Technology Diamant-Sinterkörper, Hochdruckphasen-Bornitrid-Sinterkörper sowie Verfahren zur Herstellung dieser Sinterkörper
JPH10310839A (ja) * 1997-05-12 1998-11-24 Sumitomo Electric Ind Ltd 高靱性超硬質複合部材とその製造方法
US6277774B1 (en) * 1997-08-22 2001-08-21 Inframat Corporation Grain growth inhibitor for superfine materials

Also Published As

Publication number Publication date
JP2004510884A (ja) 2004-04-08
KR20030051700A (ko) 2003-06-25
WO2002029127A2 (fr) 2002-04-11
WO2002029127A3 (fr) 2002-08-08
US20040025631A1 (en) 2004-02-12
AU2001292158A1 (en) 2002-04-15
EP1322793A2 (fr) 2003-07-02

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Legal Events

Date Code Title Description
FZDE Discontinued