| Mod 9Cr-1Mo耐热钢析出相的热力学计算及应用 |
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| 引用本文： | 宛农,张家福,周静彬,吴秀丽,谢锡善,徐志超.Mod 9Cr-1Mo耐热钢析出相的热力学计算及应用[J].特殊钢,1999,20(2):20-23. |
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| 作者姓名： | 宛农 张家福 周静彬 吴秀丽 谢锡善 徐志超 |
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| 作者单位： | 1. 大冶特殊钢股份有限公司,黄石435001
2. 北京科技大学 |
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| 摘 要： | 利用热力学方法建立了耐热钢Ｍｏｄ９Ｃｒ１Ｍｏ中析出相ＭＸ、Ｍ２３Ｃ６以及ＡｌＮ数量和组成与钢的化学成分和热处理温度之间关系的数学模型。采用相分析验证了模型的准确性，并介绍了该模型的用途。
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| 关 键 词： | Mod9Cr-1Mo耐热钢 析出相 数学模型 相分析 |
| 修稿时间： | 1998-11-07 |
Thermodynamic Calculation and Application of Precipitate Phases in Mod 9Cr-1Mo Heat Resistant Steel |
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| Wan Nong,Zhang Jiafu,Zhou Jingbin,Wu Xiuli,Xie Xishan,Xu Zhichao.Thermodynamic Calculation and Application of Precipitate Phases in Mod 9Cr-1Mo Heat Resistant Steel[J].Special Steel,1999,20(2):20-23. |
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| Authors: | Wan Nong Zhang Jiafu Zhou Jingbin Wu Xiuli Xie Xishan Xu Zhichao |
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| Abstract: | Based on the thermodynamic approach, the math model
describing the relationship between the amount and composition of precipitate phases MX,
M\-2\-3C\-6 and AlN in Mod 9Cr\|1Mo and the chemical composition and heat\| treatment
temperature of steel has been established. The calculation accuracy of the model was verified
by means of phase analysis. And the application of model is illustrated in this paper. |
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| Keywords: | Mod 9Cr\|1Mo Heat\|Resistant Steel Precipitate Phase Math Model Phase Analysis |
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