| 室温形变对合金化渗氮的影响 |
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| 引用本文： | 易茂中 林建生. 室温形变对合金化渗氮的影响[J]. 热加工工艺, 1993, 0(6): 13-16 |
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| 作者姓名： | 易茂中 林建生 |
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| 作者单位： | 陕西机械学院，陕西机械学院，陕西机械学院，陕西机械学院 西安 710048，西安 710048，西安 710048，西安 710048 |
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| 摘 要： | 研究了Ｃ３钢和Ｗ６Ｍｏ５Ｃｒ４Ｖ２钢室温形变对合金化渗氮渗速和渗层硬度的影响以及参氮过程中形变试样的回复和再结晶形为。结果表明，渗氮层深度随形变量增加先增后减；渗层硬度随形变量增大而增加；渗氮阻碍渗层形变组织的回复与再结晶。
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| 关 键 词： | 渗氮 形变 回复 再结晶 钢 |
Effect of Deformation at Room Temperature on Alloying Nitriding |
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| YiMaozhong Lin Jiansheng Juan Fengtu Zhao Yan. Effect of Deformation at Room Temperature on Alloying Nitriding[J]. Hot Working Technology, 1993, 0(6): 13-16 |
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| Authors: | YiMaozhong Lin Jiansheng Juan Fengtu Zhao Yan |
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| Affiliation: | YiMaozhong Lin Jiansheng Juan Fengtu Zhao Yan |
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| Abstract: | This paper deals with effect of deformation of C3 and W6Mo5Cr4V2 steels at room temperature on the speed and case hardness of alloying nitriding and recovery and recrystallization of deformed specimen during nitriding. The invastigations have shown that depth of nitriding layer increases and then decreases with increase of deformation; hardness of nitriding layer increases with increase of deformation; nitriding hinders recovery and recrystallization of deformation structure in nitriding layer. |
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| Keywords: | nitriding deformation recovery recrystallization |
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