| 在CSP线生产550MPa以上V微合金化HSLA钢的试验研究 |
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| 引用本文： | 朱涛,蒋昌林,何宜柱.在CSP线生产550MPa以上V微合金化HSLA钢的试验研究[J].钢铁钒钛,2003,24(4):6-13. |
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| 作者姓名： | 朱涛 蒋昌林 何宜柱 |
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| 作者单位： | 1. 马鞍山钢铁股份有限公司技术中心,安徽,马鞍山,243000
2. 安徽工业大学,安徽,马鞍山,243002 |
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| 基金项目： | 国际钒技术委员会资助项目，， |
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| 摘 要： | 为在CSP线利用V微合金化加控制轧制生产550MPa以上高强度HSLA钢，通过试验钢的成分设计、模拟CSP连铸、试验轧制和Gleeble试验，初步确定了该产品在CSP线的生产工艺，为下一步深入研究CSP线的V微合金化行为奠定了基础。
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| 关 键 词： | HSLA钢 CSP线 V微合金化 力学性能 轧制生产工艺 成分设计 Gleeble试验 |
| 文章编号： | 1004-7638(2003)04-0006-08 |
TESTING ON PRODUCTION OF VANADIUM-MICROALLOYED HSLA STEEL WITH OVER 550 Mpa STRENGTH IN CSP |
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| ZHU Tao,JIANG Chang-lin,HE Yi-zhu.TESTING ON PRODUCTION OF VANADIUM-MICROALLOYED HSLA STEEL WITH OVER 550 Mpa STRENGTH IN CSP[J].Iron Steel Vanadium Titanium,2003,24(4):6-13. |
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| Authors: | ZHU Tao JIANG Chang-lin HE Yi-zhu |
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| Affiliation: | ZHU Tao~1,JIANG Chang-lin~1,HE Yi-zhu~2 |
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| Abstract: | In order to produce HSLA steel which tensile strength exceeds 550 MPa on CSP line, chemical composition design, CSP continuous-casting simulation, rolling test and Gleeble experiment were carried out. The effect of vanadium-microalloying and controlled rolling & controlled cooling technique was investigated. The production process was drafted and this is the base for further investigating on vanadium-microalloying behavior on CSP line. |
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| Keywords: | HSLA steel CSP vanadium-microalloying mechanical properties |
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