ZA200505162B - Heat-resistant composite diamond sintered product and method for production thereof - Google Patents
Heat-resistant composite diamond sintered product and method for production thereofInfo
- Publication number
- ZA200505162B ZA200505162B ZA200505162A ZA200505162A ZA200505162B ZA 200505162 B ZA200505162 B ZA 200505162B ZA 200505162 A ZA200505162 A ZA 200505162A ZA 200505162 A ZA200505162 A ZA 200505162A ZA 200505162 B ZA200505162 B ZA 200505162B
- Authority
- ZA
- South Africa
- Prior art keywords
- production
- heat
- sintered product
- resistant composite
- diamond sintered
- Prior art date
Links
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
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- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/422—Carbon
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/422—Carbon
- C04B2235/427—Diamond
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/428—Silicon
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
- C04B2235/781—Nanograined materials, i.e. having grain sizes below 100 nm
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- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/80—Phases present in the sintered or melt-cast ceramic products other than the main phase
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002367354A JP3877677B2 (ja) | 2002-12-18 | 2002-12-18 | 耐熱性ダイヤモンド複合焼結体とその製造法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200505162B true ZA200505162B (en) | 2007-02-28 |
Family
ID=32588341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200505162A ZA200505162B (en) | 2002-12-18 | 2005-06-24 | Heat-resistant composite diamond sintered product and method for production thereof |
Country Status (7)
Country | Link |
---|---|
US (1) | US20070009374A1 (ja) |
JP (1) | JP3877677B2 (ja) |
KR (1) | KR100642841B1 (ja) |
CN (1) | CN1300053C (ja) |
RU (1) | RU2312844C2 (ja) |
WO (1) | WO2004054943A1 (ja) |
ZA (1) | ZA200505162B (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9403137B2 (en) | 2005-09-15 | 2016-08-02 | Diamond Innovations, Inc. | Polycrystalline diamond material with extremely fine microstructures |
US20070056778A1 (en) * | 2005-09-15 | 2007-03-15 | Steven Webb | Sintered polycrystalline diamond material with extremely fine microstructures |
US8490721B2 (en) | 2009-06-02 | 2013-07-23 | Element Six Abrasives S.A. | Polycrystalline diamond |
GB0913304D0 (en) * | 2009-07-31 | 2009-09-02 | Element Six Ltd | Polycrystalline diamond composite compact elements and tools incorporating same |
JP5500508B2 (ja) * | 2010-03-31 | 2014-05-21 | 三菱マテリアル株式会社 | 微粒多結晶ダイヤモンド焼結体の製造法 |
JP6390151B2 (ja) * | 2014-04-30 | 2018-09-19 | 住友電気工業株式会社 | 複合焼結体 |
JP6390152B2 (ja) * | 2014-04-30 | 2018-09-19 | 住友電気工業株式会社 | 複合焼結体 |
JP6112177B1 (ja) * | 2015-10-30 | 2017-04-12 | 住友電気工業株式会社 | 複合多結晶体およびその製造方法 |
US11072008B2 (en) | 2015-10-30 | 2021-07-27 | Sumitomo Electric Industries, Ltd. | Wear-resistant tool |
US10287824B2 (en) | 2016-03-04 | 2019-05-14 | Baker Hughes Incorporated | Methods of forming polycrystalline diamond |
CN107402196B (zh) * | 2016-05-18 | 2020-09-25 | 株式会社岛津制作所 | X射线荧光分析仪器及用于其的样品容器 |
ES2837037T3 (es) * | 2016-10-07 | 2021-06-29 | Sumitomo Electric Industries | Método de producción de diamante policristalino y diamante policristalino |
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 |
US10870606B2 (en) | 2018-03-05 | 2020-12-22 | Wenhui Jiang | Polycrystalline diamond comprising nanostructured polycrystalline diamond particles and method of making the same |
US11536091B2 (en) | 2018-05-30 | 2022-12-27 | Baker Hughes Holding LLC | Cutting elements, and related earth-boring tools and methods |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3816085A (en) * | 1971-01-29 | 1974-06-11 | Megadiamond Corp | Diamond-nondiamond carbon polycrystalline composites |
JPH02668A (ja) * | 1987-12-15 | 1990-01-05 | Konica Corp | 分光吸収特性等に優れたイミダゾール系染料 |
JP2764044B2 (ja) * | 1988-07-18 | 1998-06-11 | 日本油脂株式会社 | 超微粒子からなるダイヤモンド焼結体およびその製造方法 |
JP2590413B2 (ja) * | 1989-11-17 | 1997-03-12 | 科学技術庁無機材質研究所長 | 透光性高純度立方晶窒化ほう素焼結体の製造法 |
JPH04261703A (ja) * | 1991-02-18 | 1992-09-17 | Sumitomo Electric Ind Ltd | 多結晶ダイヤモンド切削工具 |
US5173091A (en) * | 1991-06-04 | 1992-12-22 | General Electric Company | Chemically bonded adherent coating for abrasive compacts and method for making same |
US5366526A (en) * | 1991-07-12 | 1994-11-22 | Norton Company | Method of abrading with boron suboxide (BxO) and the boron suboxide (BxO) articles and composition used |
US5456735A (en) * | 1991-07-12 | 1995-10-10 | Norton Company | Method of abrading with boron suboxide (BxO) and the boron suboxide (BxO) articles and composition used |
JP2000054007A (ja) * | 1998-07-31 | 2000-02-22 | Sumitomo Electric Ind Ltd | ダイヤモンド焼結体及びその製造方法 |
KR20030038673A (ko) * | 2000-07-21 | 2003-05-16 | 가부시키가이샤 이시즈카 겐큐쇼 | 입도폭이 좁은 단결정질 다이아몬드 미분말 및 그 제조법 |
AU2001276586A1 (en) * | 2000-08-02 | 2002-02-13 | Element Six (Pty) Ltd | Abrasive product |
JP3550587B2 (ja) * | 2000-12-18 | 2004-08-04 | 独立行政法人 科学技術振興機構 | 微粒ダイヤモンド焼結体の製造方法 |
US6733087B2 (en) * | 2002-08-10 | 2004-05-11 | David R. Hall | Pick for disintegrating natural and man-made materials |
JP3992595B2 (ja) * | 2002-11-15 | 2007-10-17 | 独立行政法人科学技術振興機構 | 高純度高硬度超微粒ダイヤモンド焼結体の製造法 |
US20050019114A1 (en) * | 2003-07-25 | 2005-01-27 | Chien-Min Sung | Nanodiamond PCD and methods of forming |
EP1921049B1 (en) * | 2005-07-21 | 2016-10-12 | Sumitomo Electric Industries, Ltd. | High-hardness polycrystalline diamond |
US7585342B2 (en) * | 2006-07-28 | 2009-09-08 | Adico, Asia Polydiamond Company, Ltd. | Polycrystalline superabrasive composite tools and methods of forming the same |
-
2002
- 2002-12-18 JP JP2002367354A patent/JP3877677B2/ja not_active Expired - Lifetime
-
2003
- 2003-11-19 RU RU2005121920/03A patent/RU2312844C2/ru not_active IP Right Cessation
- 2003-11-19 WO PCT/JP2003/014763 patent/WO2004054943A1/ja active Application Filing
- 2003-11-19 KR KR1020057010387A patent/KR100642841B1/ko not_active IP Right Cessation
- 2003-11-19 CN CNB2003801062522A patent/CN1300053C/zh not_active Expired - Fee Related
- 2003-11-19 US US10/539,507 patent/US20070009374A1/en not_active Abandoned
-
2005
- 2005-06-24 ZA ZA200505162A patent/ZA200505162B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
KR20050088415A (ko) | 2005-09-06 |
WO2004054943A1 (ja) | 2004-07-01 |
JP2004196595A (ja) | 2004-07-15 |
RU2005121920A (ru) | 2006-01-20 |
RU2312844C2 (ru) | 2007-12-20 |
KR100642841B1 (ko) | 2006-11-10 |
CN1300053C (zh) | 2007-02-14 |
US20070009374A1 (en) | 2007-01-11 |
JP3877677B2 (ja) | 2007-02-07 |
CN1726174A (zh) | 2006-01-25 |
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