| 50吨复吹转炉扩容80吨冶炼工艺研究 |
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| 引用本文： | 王大宝 刘坤华. 50吨复吹转炉扩容80吨冶炼工艺研究[J]. 钢铁研究, 1992, 0(3): 8-12 |
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| 作者姓名： | 王大宝 刘坤华 |
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| 作者单位： | 武钢钢研所 430080(王大宝)，武钢第二炼钢厂 430083(刘坤华) |
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| 摘 要： | 在转炉扩容至80吨的条件下,对枪位及造渣等工艺进行了试验研究。确定了最佳枪位,前期为1. 6m,中期为1. 7m。并建议相应扩大氧枪,缩短吹炼时间。
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| 关 键 词： | 转炉 复吹 扩容 枪位 造渣 |
EXPERIMENT ON THE METALLURGICAL PROCESS OF THE VOLUME ENLARGED COMBINE BLOWN CONVERTER CAPACITY EXPAN SION FROM 50-TONNE/ HEAT TO 80 TONNE/HEAT |
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| Wang Dabau Liu Kunhua Iron , Steel Research institute WISCO No. Steel Plant WISCO. EXPERIMENT ON THE METALLURGICAL PROCESS OF THE VOLUME ENLARGED COMBINE BLOWN CONVERTER CAPACITY EXPAN SION FROM 50-TONNE/ HEAT TO 80 TONNE/HEAT[J]. Research on Iron and Steel, 1992, 0(3): 8-12 |
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| Authors: | Wang Dabau Liu Kunhua Iron & Steel Research institute WISCO No. Steel Plant WISCO |
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| Affiliation: | Wang Dabau Liu Kunhua Iron & Steel Research institute WISCO No.2 Steel Plant WISCO |
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| Abstract: | Experimental tests were conducted on the lance position and slagging practice with the volume capacity of the converter of the Plant being expanded to 80-tonne/heat. The optimum lance position is finalized to be 1.6m for the initial stage and 1.7m for the intermediate stage, extension of oxygen-lance and reduction of blowing time are also recommended. |
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| Keywords: | converter combine blowing volume enlargement lance position slagging |
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