| 连铸工序质量控制实践 |
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| 引用本文： | 彭著刚,王延峰,杨治争. 连铸工序质量控制实践[J]. 武钢技术, 2014, 0(1): 15-17 |
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| 作者姓名： | 彭著刚 王延峰 杨治争 |
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| 作者单位： | [1]武钢研究院,湖北武汉430080 [2]武钢炼钢总厂,湖北武汉430083 |
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| 摘 要： | 为了提高铸坯质量,确保铸机的稳定顺行,武钢某炼钢厂通过一系列工艺优化措施,采用了包括中间包自动开浇、结晶器液面自动控制系统优化、结晶器漏钢预报系统优化等措施,取得了良好效果:中间包自动开浇率上升到98%以上,铸坯综合改判率控制在0.2%以下。
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| 关 键 词： | 连铸 质量控制 生产实践 |
Quality control of continuous casting process |
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| PENG Zhugang,WANG Yanfeng,YANG Zhizheng. Quality control of continuous casting process[J]. Wisco Technology, 2014, 0(1): 15-17 |
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| Authors: | PENG Zhugang WANG Yanfeng YANG Zhizheng |
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| Affiliation: | 1. Research and Development Center of WlSCO,Wuhan 430080, china; 2. General Steelmaking Plant of WISCO, Wuhan 430083,china ) |
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| Abstract: | In order to improve the quality of casting slab, ensure the stable operation of the caster, a series of optimization measures on process including the tundish casting auto-start, the mold level automatic control system optimization and the mold breakout forecast system optimization etc, were adopted in a steel making plant of WISCO. As a result, the tundish casting auto-start rate was improved to 98 %, and the comprehensive degrade rate of billet was reduced to 0. 2 %. |
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| Keywords: | continuous casting quality control production practice |
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