DE69804419D1 - Graphithaltiges monolithisches Feuerfestmaterial - Google Patents

Graphithaltiges monolithisches Feuerfestmaterial

Info

Publication number
DE69804419D1
DE69804419D1 DE69804419T DE69804419T DE69804419D1 DE 69804419 D1 DE69804419 D1 DE 69804419D1 DE 69804419 T DE69804419 T DE 69804419T DE 69804419 T DE69804419 T DE 69804419T DE 69804419 D1 DE69804419 D1 DE 69804419D1
Authority
DE
Germany
Prior art keywords
material containing
refractory material
containing graphite
monolithic refractory
monolithic
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.)
Expired - Fee Related
Application number
DE69804419T
Other languages
English (en)
Other versions
DE69804419T2 (de
Inventor
Yoshisato Kiyota
Masato Kumagai
Masao Nanbu
Shigenobu Takada
Masakazu Iida
Noburu Komatsubara
Toyohide Yamagushi
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Publication of DE69804419D1 publication Critical patent/DE69804419D1/de
Application granted granted Critical
Publication of DE69804419T2 publication Critical patent/DE69804419T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B35/103—Refractories from grain sized mixtures containing non-oxide refractory materials, e.g. carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/02—Linings
    • 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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • 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
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • 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
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • 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
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • C04B2235/3222—Aluminates other than alumino-silicates, e.g. spinel (MgAl2O4)
    • 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
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3817—Carbides
    • C04B2235/3826—Silicon carbides
    • 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
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
    • C04B2235/422—Carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE69804419T 1997-12-25 1998-12-23 Graphithaltiges monolithisches Feuerfestmaterial Expired - Fee Related DE69804419T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35755997A JP3952332B2 (ja) 1997-12-25 1997-12-25 混銑車用の黒鉛含有不定形耐火物材料

Publications (2)

Publication Number Publication Date
DE69804419D1 true DE69804419D1 (de) 2002-05-02
DE69804419T2 DE69804419T2 (de) 2002-07-18

Family

ID=18454753

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804419T Expired - Fee Related DE69804419T2 (de) 1997-12-25 1998-12-23 Graphithaltiges monolithisches Feuerfestmaterial

Country Status (6)

Country Link
US (1) US6288001B1 (de)
EP (1) EP0926105B1 (de)
JP (1) JP3952332B2 (de)
KR (1) KR100417510B1 (de)
DE (1) DE69804419T2 (de)
TW (1) TW422825B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100490991B1 (ko) * 2000-12-20 2005-05-24 주식회사 포스코 탄소함유 내화재 조성물
KR20020050981A (ko) * 2000-12-22 2002-06-28 신현준 카본함유 내화벽돌 산화방지용 내화조성물
KR100825635B1 (ko) * 2001-11-20 2008-04-25 주식회사 포스코 고로 출선통 보수용 내화물
GB2384774A (en) * 2002-02-01 2003-08-06 Carbon Applic Technology Ltd Refractory article comprising particulate pitch
WO2004080915A1 (en) * 2003-03-11 2004-09-23 Carbon Application Technology Limited Refractory cement castables
WO2005061411A1 (en) * 2003-12-18 2005-07-07 Vesuvius Crucible Company Monolithic castable refractory
US20120208142A1 (en) * 2005-06-17 2012-08-16 Huimin Zhou Heat exchanger device with heat-radiative coating
DE102010016128B4 (de) 2010-03-24 2017-08-24 Calderys France S.A.S. Feuerfeste Auskleidung
CN102030543B (zh) * 2010-09-03 2013-03-06 吴江市液铸液压件铸造有限公司 一种铸造炉炉衬表面的修补涂料
KR101303812B1 (ko) * 2012-03-30 2013-09-04 한국과학기술연구원 석탄슬래그 침식에 강한 알루미나 코팅 스핀넬/탄화규소 내화물 조성물 및 이의 제조방법
CA2931276C (en) * 2013-11-20 2022-05-17 The Council Of The Queensland Institute Of Medical Research Burst analysis
JP6154772B2 (ja) * 2014-03-28 2017-06-28 黒崎播磨株式会社 アルミナ−炭化珪素−炭素質れんが
JP6172227B2 (ja) * 2015-08-27 2017-08-02 品川リフラクトリーズ株式会社 連続鋳造用タンディッシュ
JP7289841B2 (ja) 2018-02-09 2023-06-12 ベスビウス ユーエスエー コーポレイション 耐火組成物および使用中に形成される耐酸化バリア層

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338283B2 (de) * 1972-05-19 1978-10-14
US4233079A (en) * 1979-10-26 1980-11-11 Chicago Fire Brick Company Aluminous refractory compositions containing carbon, silicon and chrome oxide
US4608353A (en) * 1984-04-25 1986-08-26 Hitachi, Ltd. High-alumina refractory for use in non-ferrous metal melting furnace
JPS6114175A (ja) 1984-06-28 1986-01-22 ハリマセラミック株式会社 高炉出銑樋用キヤスタブル耐火物
US4608356A (en) 1984-12-20 1986-08-26 Chevron Research Company Preparation of a reforming catalyst
JPH031667A (ja) 1989-05-30 1991-01-08 Koichi Kikuno 映像撮像面の駆動方式
JP3197378B2 (ja) 1992-11-27 2001-08-13 旭硝子株式会社 黒鉛含有塩基性不定形耐火物用組成物
JPH083667A (ja) 1994-06-15 1996-01-09 Mitsubishi Materials Corp 耐食性に優れたＮｉ基合金
JP3138604B2 (ja) * 1994-12-28 2001-02-26 川崎製鉄株式会社 炭素含有不定形耐火物
JP3452221B2 (ja) 1994-12-28 2003-09-29 Ｊｆｅスチール株式会社 黒鉛含有不定形耐火物
JP3210242B2 (ja) * 1995-03-06 2001-09-17 川崎製鉄株式会社 黒鉛含有不定形耐火物
US5932506A (en) * 1998-02-23 1999-08-03 Bogan; Jeffrey E. Alumina-silicon carbide-carbon refractory castable containing magnesium aluminate spinel

Also Published As

Publication number Publication date
EP0926105B1 (de) 2002-03-27
EP0926105A1 (de) 1999-06-30
JPH11189477A (ja) 1999-07-13
TW422825B (en) 2001-02-21
DE69804419T2 (de) 2002-07-18
KR100417510B1 (ko) 2004-03-19
JP3952332B2 (ja) 2007-08-01
KR19990063434A (ko) 1999-07-26
US6288001B1 (en) 2001-09-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee