| 包晶钢连铸结晶器钢水液面波动影响因素分析 |
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| 引用本文： | 熊爽,陶晓林,章昱,谢力,王庆祥. 包晶钢连铸结晶器钢水液面波动影响因素分析[J]. 连铸, 2014, 33(6): 16-19. DOI: 10.13228/j.boyuan.issn1005-4006.20140089 |
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| 作者姓名： | 熊爽 陶晓林 章昱 谢力 王庆祥 |
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| 作者单位： | 1. 武汉科技大学 钢铁冶金及资源利用省部共建教育部重点实验室，湖北 武汉 430081 2. 武钢第三炼钢厂，湖北 武汉 430083 |
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| 摘 要： | 针对研究现场3号连铸机出现的结晶器钢水液面波动的问题，通过统计分析方法，研究了钢种、碳含量以及二冷制度与结晶器液面波动现象发生的关系。得到如下结果：易发生波动的钢种为S275J0(HB)、WL590、X52(PJ)、ASTM65、B(H1)和X52(BG)；易发生波动的钢水[C] 质量分数的危险区为0.075%～0.095%；较优的二冷制度为包晶和中碳。
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| 关 键 词： | 包晶钢 结晶器 液面波动 影响因素 |
Influencing Factors Analysis on the Mold Level Fluctuation of Continuous Casting Peritectic Steel |
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| XIONG Shuang,TAO Xiao-lin,ZHANG Yu,XIE Li,WANG Qing-xiang. Influencing Factors Analysis on the Mold Level Fluctuation of Continuous Casting Peritectic Steel[J]. CONTINUOUS CASTING, 2014, 33(6): 16-19. DOI: 10.13228/j.boyuan.issn1005-4006.20140089 |
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| Authors: | XIONG Shuang TAO Xiao-lin ZHANG Yu XIE Li WANG Qing-xiang |
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| Affiliation: | 1.Key Lab for Ferrous Metallurgy and Resources Utilization of Ministry of Education,Wuhan University of Science and Technology,Wuhan 430081, Hubei ,China 2. No . 3 Steel-Making Plant of WISCO, Wuhan 430083, Hubei ,China |
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| Abstract: | According to the mold level fluctuation phenomenon appeared on the No.3 continuous caster at the steelmaking plant research field, the effects of factors such as steel grades, carbon content and secondary cooling system on the mold level fluctuation were investigated through statistical analysis method. The results show that the steel grades those are easy to fluctuation are S275J0（HB）, WL590, X52（PJ）, ASTM65, B（H1） and X52（BG）. In addition, the danger interval of carbon content is 0.075%-0.095%, the superior secondary cooling systems are Peri and Med C. |
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| Keywords: | peritectic steel mold level fluctuation influencing factor |
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