ZA975386B - Ceramic bonded CBN compact. - Google Patents

Ceramic bonded CBN compact.

Info

Publication number
ZA975386B
ZA975386B ZA9705386A ZA975386A ZA975386B ZA 975386 B ZA975386 B ZA 975386B ZA 9705386 A ZA9705386 A ZA 9705386A ZA 975386 A ZA975386 A ZA 975386A ZA 975386 B ZA975386 B ZA 975386B
Authority
ZA
South Africa
Prior art keywords
ceramic bonded
cbn
compacts
disclosed
cbn compact
Prior art date
Application number
ZA9705386A
Other languages
English (en)
Inventor
David B Cerutti
Henry Samuel Marek
Frederic Joseph Klug
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of ZA975386B publication Critical patent/ZA975386B/xx

Links

Classifications

    • 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
    • C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
    • C04B35/5831—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder
    • 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
    • C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/58007—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on refractory metal nitrides
    • C04B35/58014—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on refractory metal nitrides based on titanium nitrides, e.g. TiAlON
    • 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
    • C04B2235/40—Metallic constituents or additives not added as binding phase
    • C04B2235/402—Aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ZA9705386A 1996-07-03 1997-06-18 Ceramic bonded CBN compact. ZA975386B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67704596A 1996-07-03 1996-07-03

Publications (1)

Publication Number Publication Date
ZA975386B true ZA975386B (en) 1998-01-05

Family

ID=24717084

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9705386A ZA975386B (en) 1996-07-03 1997-06-18 Ceramic bonded CBN compact.

Country Status (7)

Country Link
EP (1) EP0816304B1 (fr)
JP (1) JPH10121183A (fr)
KR (1) KR980009199A (fr)
AT (1) ATE211124T1 (fr)
DE (1) DE69709251T2 (fr)
ES (1) ES2166508T3 (fr)
ZA (1) ZA975386B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112752737A (zh) * 2018-09-27 2021-05-04 住友电工硬质合金株式会社 多晶立方氮化硼及其制造方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10315112A1 (de) * 2003-04-02 2004-10-28 Universität Hannover Verfahren zur Kornfeinung von Magnesiumlegierungen
US9381617B2 (en) * 2010-07-01 2016-07-05 Diamond Innovations, Inc. Sintered cubic boron nitride cutting tool
GB201011574D0 (en) 2010-07-09 2010-08-25 Element Six Ltd PCBN material
RU2525005C2 (ru) * 2011-02-28 2014-08-10 Закрытое Акционерное Общество "Микробор Нанотех" Способ получения поликристаллического композиционного материала
CA2836778C (fr) * 2011-06-21 2020-11-17 Diamond Innovations, Inc. Compacts composites formes de ceramiques et nitrure de bore cubique de faible volume et procede de fabrication
CN112351849A (zh) * 2018-06-28 2021-02-09 戴蒙得创新股份有限公司 Pcbn烧结坯
WO2020174923A1 (fr) * 2019-02-28 2020-09-03 住友電工ハードメタル株式会社 Nitrure de bore cubique polycristallin et son procédé de fabrication
WO2020174922A1 (fr) * 2019-02-28 2020-09-03 住友電工ハードメタル株式会社 Nitrure de bore cubique polycristallin et son procédé de production
US20210246076A1 (en) * 2019-12-16 2021-08-12 Sumitomo Electric Hardmetal Corp. Cubic boron nitride sintered material
WO2021124401A1 (fr) * 2019-12-16 2021-06-24 住友電気工業株式会社 Corps fritté de nitrure de bore cubique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU512633B2 (en) * 1976-12-21 1980-10-23 Sumitomo Electric Industries, Ltd. Sintered tool
JPS63145726A (ja) * 1987-11-06 1988-06-17 Mitsubishi Metal Corp 切削工具用立方晶窒化硼素基超高圧焼結材料の製造法
US5271749A (en) * 1992-11-03 1993-12-21 Smith International, Inc. Synthesis of polycrystalline cubic boron nitride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112752737A (zh) * 2018-09-27 2021-05-04 住友电工硬质合金株式会社 多晶立方氮化硼及其制造方法

Also Published As

Publication number Publication date
KR980009199A (ko) 1998-04-30
JPH10121183A (ja) 1998-05-12
EP0816304A3 (fr) 1998-06-10
ES2166508T3 (es) 2002-04-16
EP0816304B1 (fr) 2001-12-19
DE69709251T2 (de) 2002-07-18
EP0816304A2 (fr) 1998-01-07
ATE211124T1 (de) 2002-01-15
DE69709251D1 (de) 2002-01-31

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