RU95104765A - Способ получения сверхтвердого компактного материала - Google Patents

Способ получения сверхтвердого компактного материала

Info

Publication number
RU95104765A
RU95104765A RU95104765/26A RU95104765A RU95104765A RU 95104765 A RU95104765 A RU 95104765A RU 95104765/26 A RU95104765/26 A RU 95104765/26A RU 95104765 A RU95104765 A RU 95104765A RU 95104765 A RU95104765 A RU 95104765A
Authority
RU
Russia
Prior art keywords
diamond
superhard
compact material
powder
material production
Prior art date
Application number
RU95104765/26A
Other languages
English (en)
Other versions
RU2062644C1 (ru
Inventor
И.А. Жирноклеев
Original Assignee
И.А. Жирноклеев
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 И.А. Жирноклеев filed Critical И.А. Жирноклеев
Priority to RU95104765A priority Critical patent/RU2062644C1/ru
Priority to AU30883/95A priority patent/AU3088395A/en
Priority to PCT/RU1995/000157 priority patent/WO1996031305A1/ru
Application granted granted Critical
Publication of RU2062644C1 publication Critical patent/RU2062644C1/ru
Publication of RU95104765A publication Critical patent/RU95104765A/ru

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/08Application of shock waves for chemical reactions or for modifying the crystal structure of substances
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02Compacting only
    • B22F3/08Compacting only by explosive forces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02Compacting only
    • B22F3/087Compacting only using high energy impulses, e.g. magnetic field impulses
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C26/00Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00Processes utilising sub- or super atmospheric pressure
    • B01J2203/06High pressure synthesis
    • B01J2203/0605Composition of the material to be processed
    • B01J2203/062Diamond
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00Processes utilising sub- or super atmospheric pressure
    • B01J2203/06High pressure synthesis
    • B01J2203/065Composition of the material produced
    • B01J2203/0655Diamond
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00Processes utilising sub- or super atmospheric pressure
    • B01J2203/06High pressure synthesis
    • B01J2203/065Composition of the material produced
    • B01J2203/066Boronitrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Powder Metallurgy (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

Изобретение относится к области получения сверхтвердого компактного материала на основе алмаза и/или алмазоподобных модификаций нитрида бора и позволяет получать компакты с высокими эксплуатационными характеристиками. Сущность: предварительно уплотненную смесь порошков сверхтвердого материала с 3-90 об.% одного из металлов группы железа в виде ультрадисперсного монокристаллического порошка помещают в устройство сверхвысокого давления и воздействуют на него ударной волной с амплитудой на фронте 1-25 ГПа.

Claims (1)

  1. Изобретение относится к области получения сверхтвердого компактного материала на основе алмаза и/или алмазоподобных модификаций нитрида бора и позволяет получать компакты с высокими эксплуатационными характеристиками. Сущность: предварительно уплотненную смесь порошков сверхтвердого материала с 3-90 об.% одного из металлов группы железа в виде ультрадисперсного монокристаллического порошка помещают в устройство сверхвысокого давления и воздействуют на него ударной волной с амплитудой на фронте 1-25 ГПа.
RU95104765A 1995-04-07 1995-04-07 Способ получения сверхтвердого компактного материала RU2062644C1 (ru)

Priority Applications (3)

Application Number Priority Date Filing Date Title
RU95104765A RU2062644C1 (ru) 1995-04-07 1995-04-07 Способ получения сверхтвердого компактного материала
AU30883/95A AU3088395A (en) 1995-04-07 1995-07-19 Method for producing compact superhard material
PCT/RU1995/000157 WO1996031305A1 (fr) 1995-04-07 1995-07-19 Procede de fabrication d'un materiau compact extra-dur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95104765A RU2062644C1 (ru) 1995-04-07 1995-04-07 Способ получения сверхтвердого компактного материала

Publications (2)

Publication Number Publication Date
RU2062644C1 RU2062644C1 (ru) 1996-06-27
RU95104765A true RU95104765A (ru) 1996-07-27

Family

ID=20166265

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95104765A RU2062644C1 (ru) 1995-04-07 1995-04-07 Способ получения сверхтвердого компактного материала

Country Status (3)

Country Link
AU (1) AU3088395A (ru)
RU (1) RU2062644C1 (ru)
WO (1) WO1996031305A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003086970A1 (fr) * 2002-04-18 2003-10-23 Nauchno-Proizvodstvennoe Zakrytoe Aktsionernoe Obschestvo 'sinta' Procede de fabrication de materiaux synthetiques contenant des diamants
AU2006281149B2 (en) * 2005-08-16 2011-07-14 Element Six (Production) (Pty) Ltd. Fine grained polycrystalline abrasive material
CN101627139A (zh) * 2006-12-11 2010-01-13 六号元素(产品)(控股)公司 立方氮化硼压块
RU2484940C2 (ru) * 2011-05-31 2013-06-20 Учреждение Российской академии наук Институт физико-технических проблем Севера им. В.П. Ларионова Сибирского отделения РАН (ИФТПС СО РАН) Способ изготовления алмазометаллического композита методом взрывного прессования
CN109678477B (zh) * 2019-01-02 2021-06-01 南方科技大学 纳米结构斯石英-立方氮化硼超硬复合材料及其制备方法和刀具
RU2711289C1 (ru) * 2019-07-17 2020-01-16 Федеральное государственное бюджетное образовательное учреж-дение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Способ получения композиционных материалов из стали и смесей порошков никеля и борида вольфрама

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089933A (en) * 1970-01-04 1978-05-16 Institut Fiziki Vysokikh Daleny Akademi Nauk, Sssr Method of producing polycrystalline diamond aggregates
SU1120629A2 (ru) * 1978-06-22 1994-04-30 Институт физики высоких давлений АН СССР Способ получения алмазных композиционных материалов
US4333986A (en) * 1979-06-11 1982-06-08 Sumitomo Electric Industries, Ltd. Diamond sintered compact wherein crystal particles are uniformly orientated in a particular direction and a method for producing the same

Also Published As

Publication number Publication date
AU3088395A (en) 1996-10-23
WO1996031305A1 (fr) 1996-10-10
RU2062644C1 (ru) 1996-06-27

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