| 不同钒微合金化方式对钢筋强屈比的影响 |
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| 引用本文： | 赵彻,孟宪珩,齐宏智. 不同钒微合金化方式对钢筋强屈比的影响[J]. 中国冶金, 2009, 19(7): 8-8 |
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| 作者姓名： | 赵彻 孟宪珩 齐宏智 |
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| 作者单位： | 河北钢铁集团承德公司，河北 承德 067000 |
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| 摘 要： | 通过对热轧带肋螺纹钢筋实际生产数据的回归统计和分析，发现钒微合金化降低了钢筋强屈比。其中钒铁微合金化对降低钢筋强曲比的影响最小，氮化钒铁的影响最大。
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| 关 键 词： | 钢筋 抗震 强屈比 抗拉强度 屈服强度 |
Effect of Different Vanadium Microalloying Addition on the Ratio of Tensile Strength and Yield Strength |
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| ZHAO Che,MENG Xian-heng,QI Hong-zhi. Effect of Different Vanadium Microalloying Addition on the Ratio of Tensile Strength and Yield Strength[J]. China Metallurgy, 2009, 19(7): 8-8 |
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| Authors: | ZHAO Che MENG Xian-heng QI Hong-zhi |
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| Affiliation: | Chengde Steel Co. of Hebei Iron and Steel Group, Chengde 067000，Hebei,China |
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| Abstract: | Based on the statistical analysis and regression of the production data of hot rolled deformed rebar, it is found that vanadium microalloying reduces the ratio of tensile strength and yield strength, namely the addition of ferro-vanadium has the week effect on the ratio, while the ferro-vanadium-nitride has the strong effect. |
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| Keywords: | rebar antiseism ratio of tensile strength and yield strength tensile strength yield strength |
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