JPS53136790A - Sintered body for highly hard tool and method of producing same - Google Patents

Sintered body for highly hard tool and method of producing same

Info

Publication number
JPS53136790A
JPS53136790A JP5138177A JP5138177A JPS53136790A JP S53136790 A JPS53136790 A JP S53136790A JP 5138177 A JP5138177 A JP 5138177A JP 5138177 A JP5138177 A JP 5138177A JP S53136790 A JPS53136790 A JP S53136790A
Authority
JP
Japan
Prior art keywords
sintered body
producing same
hard tool
highly hard
highly
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.)
Granted
Application number
JP5138177A
Other languages
Japanese (ja)
Other versions
JPS6156067B2 (en
Inventor
Akio Hara
Shuji Yatsu
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP5138177A priority Critical patent/JPS53136790A/en
Priority to AU35667/78A priority patent/AU518306B2/en
Priority to CA302,420A priority patent/CA1103042A/en
Priority to DE19782819532 priority patent/DE2819532C2/en
Priority to GB17564/78A priority patent/GB1598775A/en
Priority to FR7813045A priority patent/FR2389437B1/fr
Priority to US05/902,812 priority patent/US4171973A/en
Publication of JPS53136790A publication Critical patent/JPS53136790A/en
Priority to US05/968,970 priority patent/US4231762A/en
Publication of JPS6156067B2 publication Critical patent/JPS6156067B2/ja
Granted 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
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/148—Composition of the cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/062—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/063—Carbides
    • B01J2203/0635—Silicon carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/0685—Crystal sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Powder Metallurgy (AREA)

Abstract

PURPOSE: To improve property of bothcutting and grinding by slightly sacrifying wear resistivity for cutting with due consideration given to wear resisting mechanisms of the two.
COPYRIGHT: (C)1978,JPO&Japio
JP5138177A 1977-05-04 1977-05-04 Sintered body for highly hard tool and method of producing same Granted JPS53136790A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP5138177A JPS53136790A (en) 1977-05-04 1977-05-04 Sintered body for highly hard tool and method of producing same
AU35667/78A AU518306B2 (en) 1977-05-04 1978-05-02 Sintered compact for use ina cutting tool anda method of producing thesame
CA302,420A CA1103042A (en) 1977-05-04 1978-05-02 Sintered compact for use in a cutting tool and a method of producing the same
DE19782819532 DE2819532C2 (en) 1977-05-04 1978-05-03 Sintered compact for a cutting tool and method for its manufacture
GB17564/78A GB1598775A (en) 1977-05-04 1978-05-03 Sintered compact for use in a cutting tool and method of producing the same
FR7813045A FR2389437B1 (en) 1977-05-04 1978-05-03
US05/902,812 US4171973A (en) 1977-05-04 1978-05-04 Diamond/sintered carbide cutting tool
US05/968,970 US4231762A (en) 1977-05-04 1978-12-13 Method of producing a sintered diamond compact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5138177A JPS53136790A (en) 1977-05-04 1977-05-04 Sintered body for highly hard tool and method of producing same

Publications (2)

Publication Number Publication Date
JPS53136790A true JPS53136790A (en) 1978-11-29
JPS6156067B2 JPS6156067B2 (en) 1986-12-01

Family

ID=12885356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5138177A Granted JPS53136790A (en) 1977-05-04 1977-05-04 Sintered body for highly hard tool and method of producing same

Country Status (2)

Country Link
JP (1) JPS53136790A (en)
DE (1) DE2819532C2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636253A (en) * 1984-09-08 1987-01-13 Sumitomo Electric Industries, Ltd. Diamond sintered body for tools and method of manufacturing same
JPS62199362A (en) * 1986-02-27 1987-09-03 Noritake Co Ltd Grindstone for grinding concrete
EP0774527A2 (en) 1995-11-15 1997-05-21 Sumitomo Electric Industries, Ltd. Superhard composite member and method of manufacturing the same
JP2010508164A (en) * 2006-10-31 2010-03-18 エレメント シックス （プロダクション）（プロプライエタリィ） リミテッド Polycrystalline diamond abrasive compact
CN110079710A (en) * 2019-05-16 2019-08-02 江苏理工学院 A kind of in-situ nano TiC particle REINFORCED Al-Si based composites and preparation method thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU529416B2 (en) * 1978-07-04 1983-06-09 Sumitomo Electric Industries, Ltd. Diamond compact for a wire drawing die
DE19849077A1 (en) * 1998-10-24 2000-04-27 Bayerische Motoren Werke Ag Process for machining with a diamond cutting tool, in particular turning
US8069937B2 (en) * 2009-02-26 2011-12-06 Us Synthetic Corporation Polycrystalline diamond compact including a cemented tungsten carbide substrate that is substantially free of tungsten carbide grains exhibiting abnormal grain growth and applications therefor
WO2013181523A2 (en) * 2012-05-31 2013-12-05 Diamond Innovations, Inc. Cutting tools made from stress free cbn composite material and method of production

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141746A (en) * 1960-10-03 1964-07-21 Gen Electric Diamond compact abrasive

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT208088B (en) * 1956-12-27 1960-03-25 Immelborn Hartmetallwerk Highly wear-resistant sintered material based on aluminum oxide heavy metal carbide and the process for its production

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141746A (en) * 1960-10-03 1964-07-21 Gen Electric Diamond compact abrasive

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636253A (en) * 1984-09-08 1987-01-13 Sumitomo Electric Industries, Ltd. Diamond sintered body for tools and method of manufacturing same
JPS62199362A (en) * 1986-02-27 1987-09-03 Noritake Co Ltd Grindstone for grinding concrete
JPH072306B2 (en) * 1986-02-27 1995-01-18 株式会社ノリタケカンパニーリミテド Resinoid grindstone for concrete grinding
EP0774527A2 (en) 1995-11-15 1997-05-21 Sumitomo Electric Industries, Ltd. Superhard composite member and method of manufacturing the same
US5889219A (en) * 1995-11-15 1999-03-30 Sumitomo Electric Industries, Ltd. Superhard composite member and method of manufacturing the same
JP2010508164A (en) * 2006-10-31 2010-03-18 エレメント シックス （プロダクション）（プロプライエタリィ） リミテッド Polycrystalline diamond abrasive compact
CN110079710A (en) * 2019-05-16 2019-08-02 江苏理工学院 A kind of in-situ nano TiC particle REINFORCED Al-Si based composites and preparation method thereof
CN110079710B (en) * 2019-05-16 2021-04-13 江苏理工学院 In-situ nano TiC particle reinforced Al-Si-based composite material and preparation method thereof

Also Published As

Publication number Publication date
DE2819532C2 (en) 1986-02-13
JPS6156067B2 (en) 1986-12-01
DE2819532A1 (en) 1979-06-07

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