KR890009807A - 탄소함유 내화물 - Google Patents

탄소함유 내화물 Download PDF

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Publication number
KR890009807A
KR890009807A KR1019880014257A KR880014257A KR890009807A KR 890009807 A KR890009807 A KR 890009807A KR 1019880014257 A KR1019880014257 A KR 1019880014257A KR 880014257 A KR880014257 A KR 880014257A KR 890009807 A KR890009807 A KR 890009807A
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KR
South Korea
Prior art keywords
content
carbon
weight
containing refractory
tio
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KR1019880014257A
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English (en)
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KR910001934B1 (ko
Inventor
겐지 이찌가와
노보루 스까모또
히또시 이와도오
에이시 이이다
Original Assignee
아사오까 젠이찌
시나가와 시로렌가 가부시끼가이샤
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Publication of KR890009807A publication Critical patent/KR890009807A/ko
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Publication of KR910001934B1 publication Critical patent/KR910001934B1/ko

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    • 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
    • C04B35/653—Processes involving a melting step
    • C04B35/657—Processes involving a melting step for manufacturing refractories
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/484—Refractories by fusion casting
    • 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
    • C04B35/013—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 containing carbon
    • 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
    • C04B35/111—Fine ceramics
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/49—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 zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

내용 없음

Description

탄소함유 내화물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (3)

  1. 중량비로서 a) ZrO210∼60%, Al2O320∼90%, TiO23∼40%, 및 SiO20.5∼30%를 함유하고 TiO2와 SiO2의 함량의 총계가 40% 이하인 AZT 클링커 5∼60% ; b) 탄소원 3∼40% ; c) 잔부가 알루미나, 마그네시아, 지르코니아, 멀라이트, 스피넬, 카르시아 및 용융석영으로 이루어진 군으로부터 선택된 적어도 1종 또는 2종의 내화물로 이루어짐을 특징으로 하는 탄소함유 내화물.
  2. 제1항에 있어서, 언급된 탄소원이 비늘형 흑연, 비정형 흑연, 인조흑연, 코크스, 카아본 블랙 및 전극 폐기물로 이루어진 군으로부터 선택된 적어도 1종 또는 2종의 물질인 탄소함유 내화물.
  3. 제1 또는 2항에 있어서, 언급된 AZT 클링커중의 Al2O3함량이 40∼70중량%, ZrO2함량이 25∼40중량%, TiO2함량이 3∼15중량%, 그리고 SiO2함량이 1∼20중량％인 탄소함유 내화물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880014257A 1987-12-28 1988-10-31 탄소함유 내화물 KR910001934B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-330161 1987-12-28
JP62330161A JPH0657619B2 (ja) 1987-12-28 1987-12-28 カーボン含有耐火物

Publications (2)

Publication Number Publication Date
KR890009807A true KR890009807A (ko) 1989-08-04
KR910001934B1 KR910001934B1 (ko) 1991-03-30

Family

ID=18229494

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880014257A KR910001934B1 (ko) 1987-12-28 1988-10-31 탄소함유 내화물

Country Status (7)

Country Link
US (1) US4830992A (ko)
EP (1) EP0323010B1 (ko)
JP (1) JPH0657619B2 (ko)
KR (1) KR910001934B1 (ko)
CN (1) CN1016333B (ko)
AU (1) AU598402B2 (ko)
DE (1) DE3881005T2 (ko)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2509093B2 (ja) * 1988-06-06 1996-06-19 東芝セラミックス株式会社 スライドゲ―ト用耐火物の製造方法
JPH0297462A (ja) * 1988-10-04 1990-04-10 Kurosaki Refract Co Ltd 低熱膨張性高耐熱セラミック材料
US5214010A (en) * 1990-09-24 1993-05-25 Indresco, Inc. Alumina-carbon compositions and slidegate plates made therefrom
JPH0737344B2 (ja) * 1990-11-28 1995-04-26 ハリマセラミック株式会社 塩基性質不定形耐火物
JPH0825788B2 (ja) * 1992-03-18 1996-03-13 ハリマセラミック株式会社 不焼成炭素含有れんがの製造方法
JP2941186B2 (ja) * 1994-12-13 1999-08-25 品川白煉瓦株式会社 カルシア−チタニア−ジルコニア系耐火材料
JPH08188464A (ja) * 1994-12-29 1996-07-23 Shinagawa Refract Co Ltd 連続鋳造用耐火物
US5683950A (en) * 1995-05-09 1997-11-04 Toshiba Ceramics Co., Ltd. Refractory for casting and method of manufacturing the same
DE19741550C2 (de) * 1997-09-20 2000-06-21 Didier Werke Ag Kunstharzgebundenes feuerfestes Verschleißteil und seine Verwendung
US5932506A (en) * 1998-02-23 1999-08-03 Bogan; Jeffrey E. Alumina-silicon carbide-carbon refractory castable containing magnesium aluminate spinel
RU2386604C2 (ru) * 2004-03-05 2010-04-20 Рифрэктори Интеллектуал Проперти Гмбх Унд Ко. Кг Керамическая смесь для применения в производстве огнеупоров и соответствующий продукт
CN100463879C (zh) * 2004-06-04 2009-02-25 瑞泰科技股份有限公司 方镁石—镁铝尖晶石—锆酸镧（钙）复合耐火材料
US20050280192A1 (en) * 2004-06-16 2005-12-22 Graham Carson Zirconia refractories for making steel
DE102005051953B3 (de) * 2005-10-29 2007-06-06 Tu Bergakademie Freiberg Verfahren zur Herstellung von feuerfesten Formkörpern oder Massen
US8030235B2 (en) * 2008-12-18 2011-10-04 North American Refractories Company Refractory brick for steel ladles
CN102049464B (zh) * 2011-01-26 2012-07-04 东风汽车有限公司 实型铸造专用涂料及其制备方法
FR2973368B1 (fr) * 2011-03-31 2013-11-08 Saint Gobain Ct Recherches Grains fondus atz
EP3053897B1 (de) * 2015-02-09 2017-02-01 Refractory Intellectual Property GmbH & Co. KG Versatz zur Herstellung eines feuerfesten Erzeugnisses, ein Verfahren zur Herstellung eines feuerfesten Erzeugnisses, ein feuerfestes Erzeugnis sowie die Verwendung eines feuerfesten Erzeugnisses
CN107906590A (zh) * 2017-11-29 2018-04-13 安徽元通采暖科技有限公司 一种采暖设备用耐腐隔热材料
CN111763091A (zh) * 2020-06-17 2020-10-13 林国强 一种高热震耐磨涂料及其制备方法
JP7071605B1 (ja) * 2022-03-02 2022-05-19 黒崎播磨株式会社 連続鋳造用の耐火物及び耐火物部材
JP7071604B1 (ja) * 2022-03-02 2022-05-19 黒崎播磨株式会社 連続鋳造用の耐火物及び耐火物部材
CN114835475A (zh) * 2022-06-02 2022-08-02 中冶武汉冶金建筑研究院有限公司 一种抗渣侵蚀性优良的环保型铁沟浇注料

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU529558B2 (en) * 1978-12-20 1983-06-09 Consortium Fur Elektrochemische Industrie Gmbh Agglomereted mixtures of metel oxides
JPS5919067B2 (ja) * 1979-12-28 1984-05-02 黒崎窯業株式会社 高耐用性鋳造用ノズル
US4585485A (en) * 1983-01-24 1986-04-29 Hiroshi Shikano Refractory sliding nozzle plate
JPS6096567A (ja) * 1983-10-29 1985-05-30 ハリマセラミック株式会社 スライディング・ノズルプレートの製造方法
JPS62212258A (ja) * 1986-03-13 1987-09-18 東芝セラミツクス株式会社 鋳造用ノズルの製造方法

Also Published As

Publication number Publication date
CN1033791A (zh) 1989-07-12
DE3881005T2 (de) 1993-08-19
DE3881005D1 (de) 1993-06-17
EP0323010A2 (en) 1989-07-05
US4830992A (en) 1989-05-16
EP0323010A3 (en) 1990-05-16
KR910001934B1 (ko) 1991-03-30
JPH0657619B2 (ja) 1994-08-03
EP0323010B1 (en) 1993-05-12
AU598402B2 (en) 1990-06-21
CN1016333B (zh) 1992-04-22
AU2452588A (en) 1989-06-29
JPH01176266A (ja) 1989-07-12

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