| 美标高强度钢筋的研制开发 |
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| 引用本文： | 王启,王学忠,李旺生,王秋林. 美标高强度钢筋的研制开发[J]. 钢铁, 2003, 38(6): 20-23 |
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| 作者姓名： | 王启 王学忠 李旺生 王秋林 |
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| 作者单位： | 济南钢铁集团总公司 |
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| 摘 要： | 为进一步开发国际市场，特对美标高强度钢筋进行了开发和生产，并取得成功。从生产的角度分析了生产工艺各环节对力学性能的影响，通过直方图和回归分析，重点分析了化学成分与力学性能的关系，确定了化学成分含量，为今后生产高强度钢筋提供了理论依据。
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| 关 键 词： | 高强度钢筋 研制 开发 美国标准 生产工艺 回归分析 化学成分 力学性能 |
DEVELOPMENT OF HIGH STRENGTH REINFORCED BARS CONFORMING TO U.S STANDARD |
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| WANG Qi WANG Xuezhong LI Wangsheng WANG Qiulin. DEVELOPMENT OF HIGH STRENGTH REINFORCED BARS CONFORMING TO U.S STANDARD[J]. Iron & Steel, 2003, 38(6): 20-23 |
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| Authors: | WANG Qi WANG Xuezhong LI Wangsheng WANG Qiulin |
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| Affiliation: | Jinan Iron and Steel Group Co. |
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| Abstract: | The study and production of high strength reinforced bars conforming to U.S standard was successful to enter international steel market.The influence of production parameters on mechanical properties of reinforced bars was studied by bar chart and regression analysis.The relation between chemical composition and mechanical properties was determined as a basis to produce high strength reinforced bars. |
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| Keywords: | U.S standard Cr60 high strength reinforced bar research and development |
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