以废钢为原料的电炉短流程炼钢工艺的研究进展
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- 英文论文题名：Research Progress in Electric Furnace Steelmaking Short Process with Scrap as Raw Material
- 论文作者：刘全义 ; 张贵杰 ; 王凯 ; 夏亮亮
- 英文论文作者：LIU Quan-yi ; ZHANG Gui-jie ; WANG Kai ; XIA Liang-liang ; College of Metallurgy and Energy ; North China University of Science and Technology ; Key Laboratory of the Ministry of Education for Modern Metallurgy Technology ; Tangshan Zhengfeng Iron & Steel Co. ; Ltd.
- 年：2016
- 作者机构：华北理工大学冶金与能源学院;现代冶金技术教育部重点实验室;唐山正丰钢铁有限公司;
- 论文关键词：废钢 ; 产业结构调整 ; 钢铁短流程 ; 感应炉冶炼 ; 炉外精炼
- 英文论文关键词：steel scrap ; industrial reconstructuring ; steel?short process ; Induction furnace ; outof-furnace refining
- 会议召开时间：2016-06-24
- 会议录名称：2016互联网+与钢铁工业智能制造高峰论坛论文集
- 语种：中文
- 分类号：TF741
- 学会代码：HEBE
- 会议名称：2016互联网+与钢铁工业智能制造高峰论坛
- 会议地点：中国河北唐山
- 主办单位：中国金属学会
- 学会名称：河北省冶金学会
- 页数：4
- 文件大小：433k
- 原文格式：O
- 会议级别：全国
摘要
我国钢铁行业经过近些年的快速发展,当前出现了严重的结构不平衡,面临着资源不足、能耗高、排放量大的严重制约;整合废钢资源,发展现代短流程炼钢工艺,建设钢铁循环经济,对钢铁产业结构调整极具现实意义;同时,随着新的精炼技术、连铸技术的应用,感应炉加炉外精炼的短流程炼钢新模式的出现,其同传统电弧炉相比更具有节能减排的优势。废钢行业管理逐步规范,进口废钢市场逐步稳定;国家电网的用电富余给电炉短流程炼钢提供了用电保障;技术的不断进步也推动着电炉短流程炼钢工艺的发展。利用废钢为解决我国钢铁行业结构失衡指出一条有效途径。
After the rapid development in recent years,our iron and steel industry appeared serious structural imbalance,faced with restricted resources,high energy consumption,emissions from large;integration of scrap resources,the development of modern steelmaking process,steel construction of circular economy,the iron and steel industry structure adjustment of great significance;at the same time,along with the application refining,continuous casting technology of the new induction furnace and refining furnace,the new mode of short process,with the traditional arc furnace compared with the advantages of energy saving.The management of scrap industry has been standardized gradually,and the import of scrap market has been gradually stabilized;the power supply of the national power grid is provided with more than enough electric power supply to the short steel-making process of the electric furnace;the development of the electric furnace steel-making short process is driven by technological progress.The road of sustainable development was taken by the development of induction furnace steelmaking and steel mini-mill process refining furnace.
After the rapid development in recent years,our iron and steel industry appeared serious structural imbalance,faced with restricted resources,high energy consumption,emissions from large;integration of scrap resources,the development of modern steelmaking process,steel construction of circular economy,the iron and steel industry structure adjustment of great significance;at the same time,along with the application refining,continuous casting technology of the new induction furnace and refining furnace,the new mode of short process,with the traditional arc furnace compared with the advantages of energy saving.The management of scrap industry has been standardized gradually,and the import of scrap market has been gradually stabilized;the power supply of the national power grid is provided with more than enough electric power supply to the short steel-making process of the electric furnace;the development of the electric furnace steel-making short process is driven by technological progress.The road of sustainable development was taken by the development of induction furnace steelmaking and steel mini-mill process refining furnace.
引文
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[2]殷瑞钰,张春霞.钢铁企业实施循环经济为建立节约型社会做贡献[J].冶金管理,2005,(5):4-9.
[3]ZHANG Chunxia,ZHOU Jicheng,SHANGGUAN Fangqin,et al.Progress and Developing Trend of Energy Saving and Emission Reduction for Chinese Steel Industry Since the 21st Century[C]//The Proceeding of the 12th Japan-China Symposium on Science and Technology of Iron and Steel.Nagoya:The Iron and Steel Institute of Japan,2010:148.
[4]张春霞,王海风.中国钢铁行业实施循环经济的试点企业案例研究[R].北京:钢铁研究总院,2008.
[5]张立峰,杨文,张学伟,等.钢中夹杂物的系统分析技术[J].钢铁,2014,49(2):1-8.
[6]佚名.中国废钢铁行业管理渐趋规范[J].Resource Recycling,2009(11):30-32.
[7]殷瑞钰,张慧.新形势下薄板坯连铸连轧技术的进步与发展方向[J].钢铁,2011,46(4):1-6.