| 炼铜转炉用优质镁铬砖的研制 |
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| 引用本文： | 郑德胜,王玲娜,王建武.炼铜转炉用优质镁铬砖的研制[J].耐火材料,2000,34(5):274-275. |
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| 作者姓名： | 郑德胜 王玲娜 王建武 |
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| 作者单位： | 洛阳耐火材料集团有限责任公司,洛阳,471039 |
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| 摘 要： | 依据镁铬砖在炼铜转炉上的主要损毁形式，采取提高制品CrO含量，引入添加剂和预合成烧结镁铬料的工艺措施，制得了结构合理、性能良好的优质镁铬砖。该产品在炼铜转炉上使用，使炉龄提高到原来的1.5倍以上。
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| 关 键 词： | 镁铬砖，炼铜转炉 |
| 修稿时间： | 2000-05-23 |
Development of high duty magnesia-chrome brick for copper-making converter |
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| Zheng Desheng,Wang Lingna,Wang Jianwu.Development of high duty magnesia-chrome brick for copper-making converter[J].Refractories,2000,34(5):274-275. |
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| Authors: | Zheng Desheng Wang Lingna Wang Jianwu |
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| Affiliation: | Zheng Desheng
,Wang Lingna
,Wang Jianwu
;(Luoyang Refractories Group Co., Ltd., Luoyang 471039) |
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| Abstract: | Based on the wear form of the brick used in copper-making converter, the superior magnesia-chrome brick with proper structure and excellent properties was developed by taking technical measures of increasing CrO content, adding additives and sintered magnesia-chrome synthetic clinkers. Compared with the original one, the new brick has increased the service life of the converter by 1.5 times. |
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| Keywords: | Magnesia-chrome brick Copper-making converter |
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