| 铌钛复合技术在HRB400钢筋研制开发中的应用 |
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| 引用本文： | 王学忠,李成军.铌钛复合技术在HRB400钢筋研制开发中的应用[J].山东冶金,2006,28(5):6-8. |
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| 作者姓名： | 王学忠 李成军 |
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| 作者单位： | 济南钢铁集团总公司技术中心,山东,济南,250101 |
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| 摘 要： | 介绍了采用铌钛复合技术研制开发HRB400钢筋的工艺和产品性能,分析了冶炼、轧制工艺及合金元素对钢筋性能的影响规律,总结了适合铌钛复合技术生产HRB400的工艺参数,并对化学元素与性能的关系进行回归分析。实践证明,采用铌钛复合技术生产HRB400钢筋,不仅其机械性能良好,而且具有低成本优势。
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| 关 键 词： | HRB400钢筋 铌钛复合技术 力学性能 低成本 |
| 文章编号： | 1004-4620(2006)05-0006-03 |
| 收稿时间： | 2006-04-11 |
| 修稿时间： | 2006年4月11日 |
Application of Ti-Nb Microalloyed Technology in Developing HRB400 Rebar Steel |
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| WANG Xue-zhong,LI Cheng-jun.Application of Ti-Nb Microalloyed Technology in Developing HRB400 Rebar Steel[J].Shandong Metallurgy,2006,28(5):6-8. |
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| Authors: | WANG Xue-zhong LI Cheng-jun |
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| Affiliation: | The Technology Center of Jinan Iron and Steel Group General Compary, Jinan 250101, China |
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| Abstract: | Introduces the process and properties of HRB400 with application Nb /Ti-microalloying technology,analyzes the influence rules of the smelt and roll process and the elements Nb/Ti on the properties of HRB400,summarizes the technological parameters adapted to Nb /Ti-microalloying technology and takes regression analysis of the relation of the elements and the mechanical properties.The practices prove that the HRB400 with application Nb /Ti-microalloying technology be of well mechanical properties and possess the advantage of low-cost. |
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| Keywords: | HRB400 rebar Nb/Ti microalloying mechanical properties low-cost |
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