CN109626972B - 一种有色冶炼熔化熔炉上部炉壁用耐火材料及其制备方法 - Google Patents
一种有色冶炼熔化熔炉上部炉壁用耐火材料及其制备方法 Download PDFInfo
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- CN109626972B CN109626972B CN201910130980.XA CN201910130980A CN109626972B CN 109626972 B CN109626972 B CN 109626972B CN 201910130980 A CN201910130980 A CN 201910130980A CN 109626972 B CN109626972 B CN 109626972B
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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
- C04B35/01—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
- C04B35/105—Refractories from grain sized mixtures containing chromium oxide or chrome ore
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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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
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- 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
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
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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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
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Claims (6)
Priority Applications (1)
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CN201910130980.XA CN109626972B (zh) | 2019-02-20 | 2019-02-20 | 一种有色冶炼熔化熔炉上部炉壁用耐火材料及其制备方法 |
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CN201910130980.XA CN109626972B (zh) | 2019-02-20 | 2019-02-20 | 一种有色冶炼熔化熔炉上部炉壁用耐火材料及其制备方法 |
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CN109626972A CN109626972A (zh) | 2019-04-16 |
CN109626972B true CN109626972B (zh) | 2021-08-27 |
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CN201910130980.XA Active CN109626972B (zh) | 2019-02-20 | 2019-02-20 | 一种有色冶炼熔化熔炉上部炉壁用耐火材料及其制备方法 |
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Families Citing this family (1)
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CN114907744A (zh) * | 2022-05-06 | 2022-08-16 | 安徽朴舍绿研工程科技有限公司 | 一种基于绿色建筑的外墙保温涂料及其使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05254924A (ja) * | 1992-03-05 | 1993-10-05 | Naigai Ceramics Kk | クロム固溶スピネル及びコランダムよりなるクリンカー並びにそれを用いて得られる耐火物 |
CN1341574A (zh) * | 2000-09-06 | 2002-03-27 | 冶金工业部洛阳耐火材料研究院 | 一种铬刚玉制品 |
CN101648812A (zh) * | 2009-09-02 | 2010-02-17 | 中钢集团洛阳耐火材料研究院有限公司 | 一种高铬砖的制备方法 |
CN106588052A (zh) * | 2016-12-15 | 2017-04-26 | 河南瑞泰耐火材料科技有限公司 | 一种低气孔铬刚玉砖及其制备方法 |
CN108516845A (zh) * | 2018-04-20 | 2018-09-11 | 中钢集团耐火材料有限公司 | 一种氧化铬复合尖晶石砖及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1088555A (zh) * | 1992-12-12 | 1994-06-29 | 冶金部洛阳耐火材料研究院 | 一种镁铬砖的生产方法 |
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2019
- 2019-02-20 CN CN201910130980.XA patent/CN109626972B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05254924A (ja) * | 1992-03-05 | 1993-10-05 | Naigai Ceramics Kk | クロム固溶スピネル及びコランダムよりなるクリンカー並びにそれを用いて得られる耐火物 |
CN1341574A (zh) * | 2000-09-06 | 2002-03-27 | 冶金工业部洛阳耐火材料研究院 | 一种铬刚玉制品 |
CN101648812A (zh) * | 2009-09-02 | 2010-02-17 | 中钢集团洛阳耐火材料研究院有限公司 | 一种高铬砖的制备方法 |
CN106588052A (zh) * | 2016-12-15 | 2017-04-26 | 河南瑞泰耐火材料科技有限公司 | 一种低气孔铬刚玉砖及其制备方法 |
CN108516845A (zh) * | 2018-04-20 | 2018-09-11 | 中钢集团耐火材料有限公司 | 一种氧化铬复合尖晶石砖及其制备方法 |
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Address after: 471000 No. 1, Xiyuan Road, Jianxi District, Henan, Luoyang Applicant after: Sinosteel luonai Technology Service Co.,Ltd. Address before: 471000 No. 1, Xiyuan Road, Jianxi District, Henan, Luoyang Applicant before: SINOSTEEL REFRACTORY Co.,Ltd. |
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Inventor after: Zhang Lixin Inventor after: Deng Junjie Inventor after: Liao Shaohu Inventor after: Bo Jun Inventor after: Zhang Wentian Inventor after: Liu Ping Inventor before: Zhang Lixin Inventor before: Deng Junjie Inventor before: Liao Shaohu Inventor before: Wang Yuxia Inventor before: Yang Jianhua Inventor before: Liu Ping |
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