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GB8505001D0 - Ceramic material - Google Patents

Ceramic material

Info

Publication number
GB8505001D0
GB8505001D0 GB858505001A GB8505001A GB8505001D0 GB 8505001 D0 GB8505001 D0 GB 8505001D0 GB 858505001 A GB858505001 A GB 858505001A GB 8505001 A GB8505001 A GB 8505001A GB 8505001 D0 GB8505001 D0 GB 8505001D0
Authority
GB
United Kingdom
Prior art keywords
ceramic material
ceramic
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
GB858505001A
Other versions
GB2155007B (en
GB2155007A (en
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.)
Santrade Ltd
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 GB8505001D0 publication Critical patent/GB8505001D0/en
Publication of GB2155007A publication Critical patent/GB2155007A/en
Application granted granted Critical
Publication of GB2155007B publication Critical patent/GB2155007B/en
Expired legal-status Critical Current

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)
GB08505001A 1984-02-29 1985-02-27 Ceramic material based upon silicon nitride and refractory hard principle phase Expired GB2155007B (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 (3)

Publication Number Publication Date
GB8505001D0 true GB8505001D0 (en) 1985-03-27
GB2155007A GB2155007A (en) 1985-09-18
GB2155007B GB2155007B (en) 1987-09-23

Family

ID=20354938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08505001A Expired GB2155007B (en) 1984-02-29 1985-02-27 Ceramic material based upon silicon nitride and refractory hard principle phase

Country Status (4)

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

Families Citing this family (9)

* 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.
DE4126509C2 (en) * 1991-08-08 1997-01-09 Fraunhofer Ges Forschung Process for the production of a silicon nitride ceramic
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
SE530252C2 (en) 2006-12-27 2008-04-08 Sandvik Intellectual Property Ceramic silicon nitride material for use in cutting tool applications e.g. machining metals e.g. gray cast iron by e.g. chip forming machining method has predetermined amount of refractory hard phase e.g. titanium nitride
JP2014506194A (en) 2010-12-22 2014-03-13 サンドビック インテレクチュアル プロパティー アクティエボラーグ Cutting tools made of sialon-based materials

Family Cites Families (3)

* 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
US4563433A (en) * 1982-02-22 1986-01-07 Kennametal Inc. Ceramic material and method of manufacture
DE3363991D1 (en) * 1982-02-26 1986-07-17 Lucas Ind Plc Method of forming ceramic materials and ceramic products, and ceramic materials and ceramic products formed thereby

Also Published As

Publication number Publication date
AT386596B (en) 1988-09-12
SE8401101L (en) 1985-08-30
GB2155007B (en) 1987-09-23
GB2155007A (en) 1985-09-18
SE451195B (en) 1987-09-14
ATA57985A (en) 1988-02-15
IT1183431B (en) 1987-10-22
SE8401101D0 (en) 1984-02-29
IT8519702A0 (en) 1985-02-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980227