CN103011857B - 有色冶金窑炉用富镁尖晶石锆砖 - Google Patents
有色冶金窑炉用富镁尖晶石锆砖 Download PDFInfo
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CN103011857B true CN103011857B (zh) | 2014-09-10 |
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CN107010971A (zh) * | 2017-04-27 | 2017-08-04 | 濮阳濮耐高温材料(集团)股份有限公司 | 一种低碳MgO‑C复合材料及其制备方法 |
CN107188542B (zh) * | 2017-06-05 | 2019-10-25 | 武汉科技大学 | 一种铜冶炼炉修补料及其制备方法 |
CN107686338B (zh) * | 2017-08-24 | 2020-09-04 | 马长江 | 一种y-psz强化耐火材料及其制备工艺 |
CN108101563A (zh) * | 2018-01-12 | 2018-06-01 | 安徽海螺暹罗耐火材料有限公司 | 水泥窑用无铬碱性耐火砖及其生产方法 |
CN117430439B (zh) * | 2023-12-20 | 2024-03-12 | 中钢洛耐科技股份有限公司 | 用于熔分炉炉顶及上部的复合耐火材料及其制法和应用 |
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CN101602608A (zh) * | 2009-07-20 | 2009-12-16 | 北京通达耐火技术股份有限公司 | 一种水泥窑高温带用镁钙锆砖及其使用方法 |
CN101759229B (zh) * | 2010-01-27 | 2012-02-08 | 巩义通达中原耐火技术有限公司 | 锆酸钙以及利用锆酸钙制备的水泥窑用镁钙锆砖 |
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Denomination of invention: Magnesia rich spinel zirconium brick for non ferrous metallurgical furnace Effective date of registration: 20210707 Granted publication date: 20140910 Pledgee: SHANGHAI PUDONG DEVELOPMENT BANK Co.,Ltd. ZHENGZHOU BRANCH Pledgor: HENAN RUITAI FIREPROOF MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980005844 |
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Date of cancellation: 20220928 Granted publication date: 20140910 Pledgee: SHANGHAI PUDONG DEVELOPMENT BANK Co.,Ltd. ZHENGZHOU BRANCH Pledgor: HENAN RUITAI FIREPROOF MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2021980005844 |
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