| 铌微合金化HRB400热轧带肋钢筋的研制 |
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| 引用本文： | 梁龙飞.铌微合金化HRB400热轧带肋钢筋的研制[J].钢铁研究,2002,30(3):42-46. |
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| 作者姓名： | 梁龙飞 |
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| 作者单位： | 南京钢铁集团有限公司 |
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| 摘 要： | 介绍南钢采用铌微合金化技术研制开发HRB400热轧带肋钢筋系列产品的工艺和产品性能情况。分析了轧制工艺对钢筋力学性能的影响，阐述了控制轧制温度对改善加铌HRB400钢筋力学性能的重要性。
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| 关 键 词： | 热轧带肋钢筋 研制 铌微合金化 HRB400钢筋 轧制工艺 力学性能 |
RESEARCH AND DEVELOPMENT OF Nb-MICROALLOYED HRB400 REBAR STEEL |
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| Liang Longfei.RESEARCH AND DEVELOPMENT OF Nb-MICROALLOYED HRB400 REBAR STEEL[J].Research on Iron and Steel,2002,30(3):42-46. |
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| Authors: | Liang Longfei |
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| Affiliation: | Nanjing Iron and Steel Group Co.Ltd. |
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| Abstract: | Synopsis This paper introduces the research and development of Nb-microalloyed HRB400 rebar carried out by Nanjing Steel.The effect of rolling process on the mechanical properties of HRB400 is analyzed.It can be seen that the control of rolling temperature played an important role in improving of mechanical properties of the steels. |
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| Keywords: | Nb-microalloying HRB400 rebar steel process properties |
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