| HRB400MPa超细晶粒碳素钢筋组织性能 |
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| 引用本文： | 张兴友,李激光,王长生,曾尚武.HRB400MPa超细晶粒碳素钢筋组织性能[J].鞍山科技大学学报,2011(1). |
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| 作者姓名： | 张兴友 李激光 王长生 曾尚武 |
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| 作者单位： | 辽宁科技大学材料与冶金学院;山东石横特钢集团有限公司; |
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| 摘 要： | 采用临界奥氏体控轧控冷新技术,开发出不含Nb、V、Ti等微合金元素的超细晶HRB400III级钢筋,对其力学性能和显微组织进行分析,结果表明晶粒尺寸达到2～6μm,性能符合GB1499-98要求。
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| 关 键 词： | 带肋钢筋 超细晶 控轧控冷 |
Microstructure and performance of ultra-fined grain of HRB400 MPa bars |
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| ZHANG Xing-you,LI Ji-guang,WANG Chang-sheng,ZENG Shang-wu.Microstructure and performance of ultra-fined grain of HRB400 MPa bars[J].Journal of Anshan University of Science and Technology,2011(1). |
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| Authors: | ZHANG Xing-you LI Ji-guang WANG Chang-sheng ZENG Shang-wu |
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| Institution: | ZHANG Xing-you1,LI Ji-guang1,WANG Chang-sheng1,2,ZENG Shang-wu1(1.School of Materials Science and Metallurgy,University of Science and Technology Liaoning,Anshan 114051,China,2.Shandong Shiheng Iron and Steel Group Co Ltd,Feicheng 271612,China) |
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| Abstract: | |
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| Keywords: | ribbed steel bar ultrafine grain controlled rolling and cooling |
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