| 调质C级钢铸钢材料的研制 |
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| 引用本文： | 董雯,张俊新,徐建国. 调质C级钢铸钢材料的研制[J]. 机车车辆工艺, 2007, 0(3): 1-3 |
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| 作者姓名： | 董雯 张俊新 徐建国 |
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| 作者单位： | 中国南车集团戚墅堰机车车辆工艺研究所,江苏,常州,213011 |
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| 摘 要： | 通过合理配置铸钢材料的化学成分,并配合适当的热处理工艺,研制出了满足AAR-M-201和AAR-M-211标准要求的新型调质C级钢。同时研究了热处理工艺对调质C级钢的性能影响,测定了其低温韧性和耐磨性。
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| 关 键 词： | 合金元素 调质处理 C级钢 |
| 文章编号： | 1007-6034（2007）03-0001-03 |
| 修稿时间： | 2006-12-12 |
Development of Grade C hardened and tempered cast steel |
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| Dong Wen,Zhang Jun-xin,Xu Jian-guo. Development of Grade C hardened and tempered cast steel[J]. Locomotive & Rolling Stock Technology, 2007, 0(3): 1-3 |
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| Authors: | Dong Wen Zhang Jun-xin Xu Jian-guo |
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| Abstract: | A new type of hardened and tempered Grade C cast steel which satisfies the requirements of AAR-M-201 and AAR-M-211 standards is developed with reasonably arranged chemical composition and proper heat treatment techniques.The influence of heat treatment processes on the properties of the tempered Grade C cast steel is also studied while its low temperature toughness and wear resistance is determined. |
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| Keywords: | alloy element hardening and tempering treatment Grade C steel |
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