| 钢的微合金化强化机理浅析 |
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| 引用本文： | 李新生,王能为.钢的微合金化强化机理浅析[J].冶金丛刊,2007(6):41-44. |
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| 作者姓名： | 李新生 王能为 |
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| 作者单位： | 攀枝花学院材料工程系 |
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| 摘 要： | 介绍了微合金化元素Nb、V、Ti的物理特性,论述了它们细化晶粒强化及沉淀析出强化的机理,分别阐明了Nb、V、Ti元素的微合金化特点。
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| 关 键 词： | 微合金化 细化晶粒 沉淀析出强化 机理 |
| 文章编号： | 1671-3818（2007）06-0041-04 |
BRIEF ANALYSIS ON STRENGTHENING MECHANISM OF MICRO-ALLOYED STEEL |
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| Li Xinsheng,Wang Nengwei.BRIEF ANALYSIS ON STRENGTHENING MECHANISM OF MICRO-ALLOYED STEEL[J].Metallurgical Collections,2007(6):41-44. |
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| Authors: | Li Xinsheng Wang Nengwei |
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| Abstract: | Physical properties of micro-alloyed elements including niobium,vanadium and titanium were introduced.The mechanism of grain refinement strengthening and precipitation strengthening were discussed.The characteristics of micro-alloyed elements were illustrated respectively. |
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| Keywords: | micro-alloyed grain refinement precipitation strengthening mechanism |
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