| X65管线钢的生产实践 |
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| 引用本文： | 郭世宝,李静宇,黄重,苏晓峰,李明儒,孙斌.X65管线钢的生产实践[J].炼钢,2009,25(2). |
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| 作者姓名： | 郭世宝 李静宇 黄重 苏晓峰 李明儒 孙斌 |
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| 作者单位： | 1. 北京科技大学,冶金与生态工程学院,北京,100083
2. 安阳钢铁股份有限公司,河南,安阳,455004 |
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| 摘 要： | 从成分设计、生产工艺流程、金相组织与性能等方面论述了安阳钢铁公司150 t转炉-3 500 mm炉卷轧机生产X65管线钢的特点,结果表明采用低碳-锰-铌-无钼低成本成分体系、夹杂物控制技术和TMCP工艺生产的X65管线钢性能优良,基本满足了X70管线钢的要求.
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| 关 键 词： | 成分 夹杂物控制 |
Productive practice of X65 pipeline steel |
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| GUO Shi-bao,LI Jing-yu,HUANG Zhong,SU Xiao-feng,LI Ming-ru,SUN Bin.Productive practice of X65 pipeline steel[J].Steelmaking,2009,25(2). |
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| Authors: | GUO Shi-bao LI Jing-yu HUANG Zhong SU Xiao-feng LI Ming-ru SUN Bin |
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| Affiliation: | 1.School of Metallurgical & Ecological Engineering;University of Science & Technology Beijing;Beijing 100083;China;2.Anyang Iron & Steel Co.;Ltd.;Anyang 455004;China |
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| Abstract: | The present paper discourse upon the productive features of X65 pipeline steel produced by the 150 ton converter-3500 mm Steckel mill in Anyang Iron and steel Co.Ltd.,such as composition designing,technological process flow,metallurgical structure and performances and so on and results show that the properties of X65 pipeline steel produced by adoption of the low cost composition system bearing lower carbon-manganese-niobium and molybdenum free as well as by implementation of the inclusion control technolog... |
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| Keywords: | X65 TMCP |
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