CN107235712A - 一种rh精炼炉炉底用镁铬质捣打料及其生产方法 - Google Patents
一种rh精炼炉炉底用镁铬质捣打料及其生产方法 Download PDFInfo
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- 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
- C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
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- 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
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3409—Boron oxide, borates, boric acids, or oxide forming salts thereof, e.g. borax
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- 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
- C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
- C04B2235/447—Phosphates or phosphites, e.g. orthophosphate, hypophosphite
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- 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
- C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
- C04B2235/448—Sulphates or sulphites
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
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- 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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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710586934.1A CN107235712A (zh) | 2017-07-18 | 2017-07-18 | 一种rh精炼炉炉底用镁铬质捣打料及其生产方法 |
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CN201710586934.1A CN107235712A (zh) | 2017-07-18 | 2017-07-18 | 一种rh精炼炉炉底用镁铬质捣打料及其生产方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107827445A (zh) * | 2017-11-22 | 2018-03-23 | 海城利尔麦格西塔材料有限公司 | 一种镁铬质耐火泥浆及其生产方法 |
CN107903040A (zh) * | 2017-11-22 | 2018-04-13 | 海城利尔麦格西塔材料有限公司 | 一种用于钢水精炼炉炉底的镁铬质捣打料及生产方法 |
CN108249936A (zh) * | 2018-03-12 | 2018-07-06 | 海城市中兴镁质合成材料有限公司 | 一种转炉用镁铬质喷补料及其制备方法 |
CN109503128A (zh) * | 2018-12-28 | 2019-03-22 | 海城利尔麦格西塔材料有限公司 | 一种高强度转炉炉口用镁质浇注料及制备方法 |
CN110734272A (zh) * | 2019-12-09 | 2020-01-31 | 辽宁中镁控股股份有限公司 | 一种新型镁钙质喷补捣打料及其制备方法 |
CN110845247A (zh) * | 2019-12-18 | 2020-02-28 | 攀枝花钢城集团有限公司 | 低成本rh用捣打料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11130548A (ja) * | 1997-10-22 | 1999-05-18 | Yotai Refractories Co Ltd | 塩基性不定形耐火物 |
CN103553676A (zh) * | 2013-10-29 | 2014-02-05 | 辽宁中兴矿业集团有限公司 | 一种钢铁精炼及有色金属冶炼用环保镁铬砖及其制备方法 |
CN104177102A (zh) * | 2014-08-28 | 2014-12-03 | 洛阳利尔耐火材料有限公司 | 一种rh精炼炉炉底捣打料 |
CN106915953A (zh) * | 2017-04-01 | 2017-07-04 | 海城市中兴镁质合成材料有限公司 | 一种采用废镁铬砖的中间包干式料及其生产方式 |
-
2017
- 2017-07-18 CN CN201710586934.1A patent/CN107235712A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11130548A (ja) * | 1997-10-22 | 1999-05-18 | Yotai Refractories Co Ltd | 塩基性不定形耐火物 |
CN103553676A (zh) * | 2013-10-29 | 2014-02-05 | 辽宁中兴矿业集团有限公司 | 一种钢铁精炼及有色金属冶炼用环保镁铬砖及其制备方法 |
CN104177102A (zh) * | 2014-08-28 | 2014-12-03 | 洛阳利尔耐火材料有限公司 | 一种rh精炼炉炉底捣打料 |
CN106915953A (zh) * | 2017-04-01 | 2017-07-04 | 海城市中兴镁质合成材料有限公司 | 一种采用废镁铬砖的中间包干式料及其生产方式 |
Non-Patent Citations (2)
Title |
---|
凯琦等: "《风化型高岭土深加工技术》", 30 June 2017, 中国建材工业出版社 * |
陈龙等: "低Cr6 + 镁铬砖的研制与应用", 《耐火材料》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107827445A (zh) * | 2017-11-22 | 2018-03-23 | 海城利尔麦格西塔材料有限公司 | 一种镁铬质耐火泥浆及其生产方法 |
CN107903040A (zh) * | 2017-11-22 | 2018-04-13 | 海城利尔麦格西塔材料有限公司 | 一种用于钢水精炼炉炉底的镁铬质捣打料及生产方法 |
CN108249936A (zh) * | 2018-03-12 | 2018-07-06 | 海城市中兴镁质合成材料有限公司 | 一种转炉用镁铬质喷补料及其制备方法 |
CN109503128A (zh) * | 2018-12-28 | 2019-03-22 | 海城利尔麦格西塔材料有限公司 | 一种高强度转炉炉口用镁质浇注料及制备方法 |
CN110734272A (zh) * | 2019-12-09 | 2020-01-31 | 辽宁中镁控股股份有限公司 | 一种新型镁钙质喷补捣打料及其制备方法 |
CN110845247A (zh) * | 2019-12-18 | 2020-02-28 | 攀枝花钢城集团有限公司 | 低成本rh用捣打料及其制备方法 |
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Address after: 114206 Wang Jia village, eight Li Town, Haicheng City, Liaoning Province Applicant after: Haicheng Zhongxing Magnesia Synthetic Materials Co., Ltd. Applicant after: Haicheng Lear MEG Materials Co. Ltd. Sita Address before: 114206 Liaoning City, Anshan Province, Haicheng City, the town of Wang Village, the village of eight Applicant before: Haicheng Zhongxing Magnesia Synthetic Materials Co., Ltd. Applicant before: Haicheng Zhongxing High-Grade Magnesia Brick Co., Ltd. |
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Application publication date: 20171010 |
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