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转炉投弹式终点不倒炉出钢技术应用
引用本文:马勇,徐延浩,张守东.转炉投弹式终点不倒炉出钢技术应用[J].鞍钢技术,2010(1):56-59.
作者姓名:马勇  徐延浩  张守东
作者单位:鞍钢股份有限公司第一炼钢厂,辽宁,鞍山,114021;鞍钢股份有限公司第一炼钢厂,辽宁,鞍山,114021;鞍钢股份有限公司第一炼钢厂,辽宁,鞍山,114021
摘    要:介绍了转炉投弹式终点不倒炉出钢技术的原理及其在鞍钢第一炼钢厂100t转炉炼钢操作过程中的应用。重点论述了投弹式终点不倒炉出钢技术对缩短熔炼时间、提高中低碳钢一次拉碳命中率、降低终点钢中氧含量及降低钢铁料消耗等方面的作用。

关 键 词:转炉炼钢  终点控制  TCO

Application of Bombing Detection Technology for Steel Tapping in Converter Steelmaking
Ma Yong,Xu Yanhao,Zhang Shoudong.Application of Bombing Detection Technology for Steel Tapping in Converter Steelmaking[J].Aisc Techniques,2010(1):56-59.
Authors:Ma Yong  Xu Yanhao  Zhang Shoudong
Affiliation:No.1 Steelmaking Plant of Angang Steel Co.;Ltd.;Anshan 114021;Liaoning;China
Abstract:The paper introduces the principle of the bombing detection technology(TCO) for steel tapping without final turndown and its application in 100 t converter of No.1 Steelmaking Plant of Angang Steel Co.,Ltd.,and more particularly explains the effects of the said technology on reducing smelting time,increasing the percentage of one hit for aim carbon content in a medium or low carbon steel,decreasing the oxygen content in the end-point steel and cutting down the consumption of iron and steel materials.
Keywords:converter steelmaking  end point control  TCO  
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