DE2544675A1 - Hitzebestaendige aluminiumoxid-siliciumcarbid-materialien und verfahren zu ihrer herstellung - Google Patents

Hitzebestaendige aluminiumoxid-siliciumcarbid-materialien und verfahren zu ihrer herstellung

Info

Publication number
DE2544675A1
DE2544675A1 DE19752544675 DE2544675A DE2544675A1 DE 2544675 A1 DE2544675 A1 DE 2544675A1 DE 19752544675 DE19752544675 DE 19752544675 DE 2544675 A DE2544675 A DE 2544675A DE 2544675 A1 DE2544675 A1 DE 2544675A1
Authority
DE
Germany
Prior art keywords
silicon carbide
heat
alumina
resistant
percent
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
DE19752544675
Other languages
German (de)
English (en)
Other versions
DE2544675C2 (de
Inventor
Takeshi Hayashi
Masao Shibuno
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.)
Shinagawa Refractories Co Ltd
Original Assignee
Shinagawa Refractories Co 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 Shinagawa Refractories Co Ltd filed Critical Shinagawa Refractories Co Ltd
Publication of DE2544675A1 publication Critical patent/DE2544675A1/de
Application granted granted Critical
Publication of DE2544675C2 publication Critical patent/DE2544675C2/de
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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/101—Refractories from grain sized mixtures
    • 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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • 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
    • C04B35/56—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 carbides or oxycarbides
    • C04B35/565—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 carbides or oxycarbides based on silicon carbide
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE2544675A 1974-10-07 1975-10-06 Verfahren zur Herstellung von hitzebeständigen Aluminiumoxid-Siliciumcarbid-Materialien Expired DE2544675C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11473174A JPS5631313B2 (US06589383-20030708-C00041.png) 1974-10-07 1974-10-07

Publications (2)

Publication Number Publication Date
DE2544675A1 true DE2544675A1 (de) 1976-04-15
DE2544675C2 DE2544675C2 (de) 1987-01-22

Family

ID=14645204

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2544675A Expired DE2544675C2 (de) 1974-10-07 1975-10-06 Verfahren zur Herstellung von hitzebeständigen Aluminiumoxid-Siliciumcarbid-Materialien

Country Status (3)

Country Link
US (1) US4069060A (US06589383-20030708-C00041.png)
JP (1) JPS5631313B2 (US06589383-20030708-C00041.png)
DE (1) DE2544675C2 (US06589383-20030708-C00041.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2703159A1 (de) * 1976-01-26 1977-07-28 Shinagawa Refractories Co Feuerfestes material
US4354991A (en) * 1980-07-17 1982-10-19 Asahi Glass Company, Ltd. Dense sintered silicon carbide ceramic

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1595306A (en) * 1976-12-22 1981-08-12 Ravenhead Brick Co Ltd Manufacture of bricks
GB2023568B (en) * 1977-10-14 1982-04-21 Norton Co Refractory ramming mix containing aluminum powder for metal melting furnaces
US4222782A (en) * 1979-09-04 1980-09-16 Norton Company Refractory ramming mix containing aluminum powder for metal melting furnaces
JPS58163992U (ja) * 1982-04-24 1983-11-01 株式会社小糸製作所 表示装置用表示板
US4889665A (en) * 1983-06-04 1989-12-26 National Research Institute For Metals Process for producing ultrafine particles of ceramics
JPS59227765A (ja) * 1983-06-04 1984-12-21 科学技術庁金属材料技術研究所長 セラミツクスの超微粒子の製造法
JPS6160120U (US06589383-20030708-C00041.png) * 1984-09-26 1986-04-23
JPS61261274A (ja) * 1985-05-14 1986-11-19 日本鋼管株式会社 粉体の成形方法
JPS61287702A (ja) * 1985-06-17 1986-12-18 日本鋼管株式会社 粉体の成形方法
US5066618A (en) * 1986-09-17 1991-11-19 Lanxide Technology Company, Lp Ceramic articles having in situ tailored metallic component
US5185303A (en) * 1986-09-17 1993-02-09 Lanxide Technology Company, Lp Ceramic articles with tailored metallic component
JPS6396588U (US06589383-20030708-C00041.png) * 1986-12-11 1988-06-22
US4990295A (en) * 1988-10-06 1991-02-05 Benchmark Structural Ceramics Corporation Process for making a silicon carbide composition
US5006290A (en) * 1988-10-06 1991-04-09 Benchmark Structural Ceramics Corporation Process for making a silicon carbide whisker reinforced alumina ceramic composite precursor
US5143668A (en) * 1988-10-06 1992-09-01 Benchmark Structural Ceramics Corporation Process for making a reaction-sintered carbide-based composite body with controlled combustion synthesis
US5071797A (en) * 1988-10-06 1991-12-10 Benchmark Structural Ceramics Corporation Titanium carbide/alumina composite material
US5032332A (en) * 1988-10-06 1991-07-16 Benchmark Structural Ceramics Corporation Process for making a silicon carbide whisker reinforced alumina ceramic composite precursor
US4948761A (en) * 1988-12-02 1990-08-14 Benchmark Structural Ceramics Corporation Process for making a silicon carbide composition
US4957885A (en) * 1988-10-06 1990-09-18 Benchmark Structural Ceramics Corporation Process for making a silicon carbide composition
US5286684A (en) * 1992-02-14 1994-02-15 Ngk Spark Plug Company, Ltd. Aluminum oxide-based sintered object and process for producing the same
US5338712A (en) * 1993-02-04 1994-08-16 Timmino Ltd. Production of non-explosive fine metallic powders
US5455212A (en) * 1994-03-15 1995-10-03 The University Of British Columbia In situ production of silicon carbide-containing ceramic composite powders
GB9917947D0 (en) * 1999-07-31 1999-09-29 Microtherm International Limit Method of manufacturing a thermal insulation body
US6506247B1 (en) 2001-11-28 2003-01-14 Hercules Chemical Company Incorporated Low silica furnace cement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007805A (en) * 1957-08-22 1961-11-07 Carborundum Co Carbide-bonded graphite bodies and method of making the same
US2979414A (en) * 1957-11-15 1961-04-11 Us Ceramic Tile Company Ceramic tool material
US3342615A (en) * 1964-08-07 1967-09-19 Harbison Walker Refractories Manufacture of kiln furniture
US3261696A (en) * 1964-10-27 1966-07-19 Aeronca Mfg Corp Zirconia based foam insulating material and method
US3230100A (en) * 1965-02-15 1966-01-18 Harbison Walker Refractories Refractory
US3671275A (en) * 1969-12-12 1972-06-20 Hughes Aircraft Co Lossy dielectric structure for dissipating electrical microwave energy
GB1351750A (en) * 1970-08-07 1974-05-01 Morgan Refractories Ltd Refractory articles for use with molten ferrous metals
US3753744A (en) * 1971-12-27 1973-08-21 Nippon Crucible Co Graphite-alumina-silicon carbide base refractory
JPS5338283B2 (US06589383-20030708-C00041.png) * 1972-05-19 1978-10-14

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2703159A1 (de) * 1976-01-26 1977-07-28 Shinagawa Refractories Co Feuerfestes material
US4354991A (en) * 1980-07-17 1982-10-19 Asahi Glass Company, Ltd. Dense sintered silicon carbide ceramic

Also Published As

Publication number Publication date
JPS5141710A (US06589383-20030708-C00041.png) 1976-04-08
JPS5631313B2 (US06589383-20030708-C00041.png) 1981-07-20
DE2544675C2 (de) 1987-01-22
US4069060A (en) 1978-01-17

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: JUNG, E., DIPL.-CHEM. DR.PHIL. SCHIRDEWAHN, J., DI

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee