AT386596B - CERAMIC MATERIAL BASED ON SILICON NITRIDE - Google Patents

CERAMIC MATERIAL BASED ON SILICON NITRIDE

Info

Publication number
AT386596B
AT386596B AT0057985A AT57985A AT386596B AT 386596 B AT386596 B AT 386596B AT 0057985 A AT0057985 A AT 0057985A AT 57985 A AT57985 A AT 57985A AT 386596 B AT386596 B AT 386596B
Authority
AT
Austria
Prior art keywords
silicon nitride
ceramic material
material based
ceramic
nitride
Prior art date
Application number
AT0057985A
Other languages
German (de)
Other versions
ATA57985A (en
Original Assignee
Santrade 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 Santrade Ltd filed Critical Santrade Ltd
Publication of ATA57985A publication Critical patent/ATA57985A/en
Application granted granted Critical
Publication of AT386596B publication Critical patent/AT386596B/en

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
    • C04B35/584—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 silicon nitride
    • 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
    • C04B35/597—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 silicon oxynitride, e.g. SIALONS

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
AT0057985A 1984-02-29 1985-02-27 CERAMIC MATERIAL BASED ON SILICON NITRIDE AT386596B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8401101A SE451195B (en) 1984-02-29 1984-02-29 CERAMIC MATERIAL BASED ON SILICON NITRID

Publications (2)

Publication Number Publication Date
ATA57985A ATA57985A (en) 1988-02-15
AT386596B true AT386596B (en) 1988-09-12

Family

ID=20354938

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0057985A AT386596B (en) 1984-02-29 1985-02-27 CERAMIC MATERIAL BASED ON SILICON NITRIDE

Country Status (4)

Country Link
AT (1) AT386596B (en)
GB (1) GB2155007B (en)
IT (1) IT1183431B (en)
SE (1) SE451195B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126509A1 (en) * 1991-08-08 1993-02-11 Mathias Dr Herrmann Silicon nitride ceramic for high strength, hardness and fracture toughness - contg. titanium- or carbon nitride grains with small internal pore dia. for cutting and machine tool wear parts

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61266359A (en) * 1985-05-20 1986-11-26 日本碍子株式会社 Silicon nitride sintered body and manufacture
DE68910363T3 (en) * 1988-04-07 1998-02-26 Toyoda Chuo Kenkyusho Kk Silicon nitride sintered body.
US6040256A (en) * 1993-10-12 2000-03-21 Isuzu Ceramics Research Institute Co., Ltd. Method for producing a reaction sintered ceramic
US5965471A (en) * 1997-03-17 1999-10-12 Sandvik Ab Wear and thermal shock resistant SiAION cutting tool material
SE506151C2 (en) * 1996-03-18 1997-11-17 Sandvik Ab Sintered ceramic material comprising sialone grains and method of making them
SE530251C8 (en) 2006-12-27 2008-05-06 Sandvik Intellectual Property Ceramic material and inserts for chip-forming metalwork made from the material
SE0602811L (en) 2006-12-27 2008-04-08 Sandvik Intellectual Property Ceramic material and inserts made from the material
EP2654994A1 (en) 2010-12-22 2013-10-30 Sandvik Intellectual Property Ab Cutting tool made of sialon based material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087888A2 (en) * 1982-02-26 1983-09-07 LUCAS INDUSTRIES public limited company Method of forming ceramic materials and ceramic products, and ceramic materials and ceramic products formed thereby
DE3306157A1 (en) * 1982-02-22 1983-09-15 Kennametal Inc., 15650 Latrobe, Pa. CERAMIC MATERIAL AND METHOD FOR THE PRODUCTION THEREOF

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826077A (en) * 1981-08-10 1983-02-16 株式会社東芝 Ceramic sintered body and manufacture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306157A1 (en) * 1982-02-22 1983-09-15 Kennametal Inc., 15650 Latrobe, Pa. CERAMIC MATERIAL AND METHOD FOR THE PRODUCTION THEREOF
EP0087888A2 (en) * 1982-02-26 1983-09-07 LUCAS INDUSTRIES public limited company Method of forming ceramic materials and ceramic products, and ceramic materials and ceramic products formed thereby

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4126509A1 (en) * 1991-08-08 1993-02-11 Mathias Dr Herrmann Silicon nitride ceramic for high strength, hardness and fracture toughness - contg. titanium- or carbon nitride grains with small internal pore dia. for cutting and machine tool wear parts

Also Published As

Publication number Publication date
IT1183431B (en) 1987-10-22
ATA57985A (en) 1988-02-15
SE451195B (en) 1987-09-14
SE8401101L (en) 1985-08-30
IT8519702A0 (en) 1985-02-28
GB2155007A (en) 1985-09-18
SE8401101D0 (en) 1984-02-29
GB2155007B (en) 1987-09-23
GB8505001D0 (en) 1985-03-27

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee