AT386596B - CERAMIC MATERIAL BASED ON SILICON NITRIDE - Google Patents
CERAMIC MATERIAL BASED ON SILICON NITRIDEInfo
- 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
Links
- 229910052581 Si3N4 Inorganic materials 0.000 title 1
- 229910010293 ceramic material Inorganic materials 0.000 title 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title 1
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)
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)
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)
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 |
EP0336377B2 (en) * | 1988-04-07 | 1997-07-16 | Kabushiki Kaisha Toyota Chuo Kenkyusho | 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 |
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 |
SE530251C8 (en) | 2006-12-27 | 2008-05-06 | Sandvik Intellectual Property | Ceramic material and inserts for chip-forming metalwork 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)
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)
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 |
-
1984
- 1984-02-29 SE SE8401101A patent/SE451195B/en not_active IP Right Cessation
-
1985
- 1985-02-27 GB GB08505001A patent/GB2155007B/en not_active Expired
- 1985-02-27 AT AT0057985A patent/AT386596B/en not_active IP Right Cessation
- 1985-02-28 IT IT19702/85A patent/IT1183431B/en active
Patent Citations (2)
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)
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 |
---|---|
GB2155007A (en) | 1985-09-18 |
SE451195B (en) | 1987-09-14 |
IT1183431B (en) | 1987-10-22 |
IT8519702A0 (en) | 1985-02-28 |
SE8401101L (en) | 1985-08-30 |
GB2155007B (en) | 1987-09-23 |
GB8505001D0 (en) | 1985-03-27 |
ATA57985A (en) | 1988-02-15 |
SE8401101D0 (en) | 1984-02-29 |
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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 |