ZA201301992B - High toughness thermally stable polycrystalline diamond - Google Patents

High toughness thermally stable polycrystalline diamond

Info

Publication number
ZA201301992B
ZA201301992B ZA2013/01992A ZA201301992A ZA201301992B ZA 201301992 B ZA201301992 B ZA 201301992B ZA 2013/01992 A ZA2013/01992 A ZA 2013/01992A ZA 201301992 A ZA201301992 A ZA 201301992A ZA 201301992 B ZA201301992 B ZA 201301992B
Authority
ZA
South Africa
Prior art keywords
polycrystalline diamond
thermally stable
high toughness
stable polycrystalline
toughness
Prior art date
Application number
ZA2013/01992A
Other languages
English (en)
Inventor
Federico Bellin
Original Assignee
Varel Europe Sas
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 Varel Europe Sas filed Critical Varel Europe Sas
Publication of ZA201301992B publication Critical patent/ZA201301992B/en

Links

Classifications

    • 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
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56—Button-type inserts
    • E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E21B10/573—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details, e.g. the substrate construction or the interface between the substrate and the cutting element
    • E21B10/5735—Interface between the substrate and the cutting element
    • 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
    • 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
    • C22C2026/006—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds being carbides
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
ZA2013/01992A 2010-09-17 2013-03-15 High toughness thermally stable polycrystalline diamond ZA201301992B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/884,446 US8522900B2 (en) 2010-09-17 2010-09-17 High toughness thermally stable polycrystalline diamond
PCT/US2011/051885 WO2012037437A1 (en) 2010-09-17 2011-09-16 High toughness thermally stable polycrystalline diamond

Publications (1)

Publication Number Publication Date
ZA201301992B true ZA201301992B (en) 2015-11-25

Family

ID=45816718

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2013/01992A ZA201301992B (en) 2010-09-17 2013-03-15 High toughness thermally stable polycrystalline diamond

Country Status (6)

Country Link
US (3) US8522900B2 (enExample)
EP (1) EP2616239A4 (enExample)
JP (1) JP5897578B2 (enExample)
CN (1) CN103201098B (enExample)
WO (1) WO2012037437A1 (enExample)
ZA (1) ZA201301992B (enExample)

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US8522900B2 (en) * 2010-09-17 2013-09-03 Varel Europe S.A.S. High toughness thermally stable polycrystalline diamond
US9423436B2 (en) 2012-02-21 2016-08-23 Varel International Ind., L.P. Method and apparatus to assess the thermal damage caused to a PCD cutter using capacitance spectroscopy
US9423370B2 (en) 2012-02-21 2016-08-23 Varel International Ind., L.P Use of capacitance to analyze polycrystalline diamond
US9377428B2 (en) 2012-02-21 2016-06-28 Varel International Ind., L.P. Non-destructive leaching depth measurement using capacitance spectroscopy
US9128031B2 (en) 2012-02-21 2015-09-08 Varel International Ind., L.P. Method to improve the leaching process
US9731384B2 (en) 2014-11-18 2017-08-15 Baker Hughes Incorporated Methods and compositions for brazing
US9687940B2 (en) * 2014-11-18 2017-06-27 Baker Hughes Incorporated Methods and compositions for brazing, and earth-boring tools formed from such methods and compositions
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WO2017075626A1 (en) * 2015-10-30 2017-05-04 Smith International, Inc. Eruption minimization in thermally stable pcd products
US10287824B2 (en) 2016-03-04 2019-05-14 Baker Hughes Incorporated Methods of forming polycrystalline diamond
US11761062B2 (en) 2016-06-28 2023-09-19 Schlumberger Technology Corporation Polycrystalline diamond constructions
US11396688B2 (en) 2017-05-12 2022-07-26 Baker Hughes Holdings Llc Cutting elements, and related structures and earth-boring tools
US11292750B2 (en) 2017-05-12 2022-04-05 Baker Hughes Holdings Llc Cutting elements and structures
US11536091B2 (en) 2018-05-30 2022-12-27 Baker Hughes Holding LLC Cutting elements, and related earth-boring tools and methods
US11136835B2 (en) 2019-02-28 2021-10-05 Halliburton Energy Services, Inc. Methods to attach highly wear resistant materials to downhole wear components
CN110184491B (zh) * 2019-06-03 2021-09-17 河南四方达超硬材料股份有限公司 一种组织均匀的聚晶金刚石拉丝模坯及其制备方法
CN111905654B (zh) * 2019-12-04 2021-12-24 三河市晶日金刚石复合材料有限公司 人造金刚石聚晶及其制备方法
EP4103810A4 (en) * 2020-02-10 2024-03-13 Baker Hughes Oilfield Operations LLC METHOD FOR FORMING POLYCRYSTALLINE SUPERABRASIVE MATERIALS AND RELATED METHODS, MATERIALS AND CUTTING ELEMENTS. AND EARTH DRILLING TOOLS
CN112337403B (zh) * 2020-11-04 2021-09-28 吉林大学 一种表面增强的三脊异形聚晶金刚石复合片及其制备方法

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Also Published As

Publication number Publication date
EP2616239A4 (en) 2016-11-09
US8522900B2 (en) 2013-09-03
CN103201098B (zh) 2015-07-29
US20160129554A1 (en) 2016-05-12
EP2616239A1 (en) 2013-07-24
WO2012037437A1 (en) 2012-03-22
US20130333297A1 (en) 2013-12-19
CN103201098A (zh) 2013-07-10
JP5897578B2 (ja) 2016-03-30
US20120067652A1 (en) 2012-03-22
JP2013543055A (ja) 2013-11-28

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