| 唐山国丰高炉生产低硅生铁的分析 |
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| 引用本文： | 鲁芳臣,么占坤.唐山国丰高炉生产低硅生铁的分析[J].钢铁研究,2000(4):16-17,32. |
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| 作者姓名： | 鲁芳臣 么占坤 |
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| 作者单位： | 1. 河北理工学院
2. 唐山国丰钢铁有限公司 |
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| 摘 要： | 唐山国丰钢铁有限公司１号高炉，有效容积１７９ｍ＾３，自１９９６年１０月开炉以来，重视原燃料的质量，不断探索合理的炉料结构和装料制度，严格控制渣中ｗ（ＭｇＯ），加之其它技术的采用，生铁中的含硅量一直处于较２低水平，降低了焦比，提高阴产量，取得了良好的经济效益。
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| 关 键 词： | 高炉 生铁 含硅量 焦比 炼铁 |
DISCUSSION ON LOW SILICON IRON PRODUCTION AT 179m3 BLAST FURNACE IN GUO FENG COMPANY |
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| Lu Fangchen,Yao Zhankun.DISCUSSION ON LOW SILICON IRON PRODUCTION AT 179m3 BLAST FURNACE IN GUO FENG COMPANY[J].Research on Iron and Steel,2000(4):16-17,32. |
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| Authors: | Lu Fangchen Yao Zhankun |
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| Affiliation: | Lu FangchenYao Zhankun (Hebei Institut of Technology) (Tangshan Guofeng Iron & Steel Co.ltd.) |
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| Abstract: | Since the commission of the 179m 3 furnace in Oct. 1996 the silicon content of pigiron in Tangshan Guofeng Iron & Steel Co. ltd. has been cut to a lower level by yaking a series of technological measures, which consist of 1) attaching great importance to the quality of raw material, 2) persistently probing more rational charge structure and charging pattern, 3) tightly controlling the MgO content in slag, 4) other necessary technologies, and the coke ratio is thus lower, productivity raised and excellent economical efficiencie achievd. |
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| Keywords: | blast furnace pig lron silicon content coke ratio |
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