Technology Equipment and Production Practice for CSP Concasting and Continuous Rolling Process at Lianyuan Steel

Special Steel ›› 2006, Vol. 27 ›› Issue (2): 46-48.

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Technology Equipment and Production Practice for CSP Concasting and Continuous Rolling Process at Lianyuan Steel

Wu Guangliang^1,2 , Zheng Baiping¹ , Jiao Guohua¹ , Zhou Mingwei¹ , Luo Gang¹

1. Lianyuan Iron and Steel Croup Co Lad,Loudi 417009;
2. Central Iron and Steel Research Institute,Beijing 100081;

Received:2005-10-13 Online:2006-04-01 Published:2023-03-02

涟钢CSP连铸连轧流程的技术装备和生产实践

吴光亮^1,2，郑柏平¹，焦国华¹，周明伟¹，罗刚¹

1. 涟源钢铁集团有限公司，娄底 417009;
2. 钢铁研究总院，北京 100081;

作者简介:吴光亮(1966-)，男，教授级高级工程师，博士后，从事冶金材料和工艺的研究。

Abstract

Abstract: The CSP concasting and continuous rolling flow sheet at Lianyuan Steel is second generation CSP technology of SMS-DEMAG,of which the main process is 3×100 t top and bottom combined blown converters- 3×100 t ladle fumaccs (LF)- two strand 45~55 mm thin slab CSP concasting-roller-hearth pit soaking furnace - 7-stand continuous rolling mill. The production line was put into production in 2004,and predicted annual output in 2005 shall be more than 2.7×10⁶t. The equipment,technical characteristics and production practice of CSP process at Lianyuan Steel are analyzed and present- ed,and the technology idea for further tapping CSP process potential at Lianyuan Steel is put forward.

Key words: Lianyuan Steel, CSP Technology, Production Practice

摘要： 涟钢CSP连铸连轧流程为SMS-DEMAG公司的第2代CSP技术。主要流程为3×100 t顶底复吹转炉-3×100 t钢包炉(LF)-2流4555 mm CSP连铸-辊底式均热炉-7架连轧机。该生产线2004年投产,预计2005年产量超过270万t。简要分析和介绍了涟钢CSP流程的装备、技术特性和生产实践,并提出进一步挖掘涟钢CSP流程潜力的技术思路。

关键词: 涟钢, CSP技术, 生产实践

Wu Guangliang , Zheng Baiping , Jiao Guohua , Zhou Mingwei , Luo Gang. Technology Equipment and Production Practice for CSP Concasting and Continuous Rolling Process at Lianyuan Steel[J]. Special Steel, 2006, 27(2): 46-48.

吴光亮, 郑柏平, 焦国华, 周明伟, 罗刚. 涟钢CSP连铸连轧流程的技术装备和生产实践[J]. 特殊钢, 2006, 27(2): 46-48.

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Technology Equipment and Production Practice for CSP Concasting and Continuous Rolling Process at Lianyuan Steel

涟钢CSP连铸连轧流程的技术装备和生产实践

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