| 稀土变质、多元微合金化处理的高锰钢淬火新工艺 |
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| 引用本文： | 许忠胜,王仲珏.稀土变质、多元微合金化处理的高锰钢淬火新工艺[J].安徽工程科技学院学报,1999(3). |
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| 作者姓名： | 许忠胜 王仲珏 |
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| 作者单位： | 安徽机电学院 |
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| 摘 要： | 经稀土变质、多元微合金化处理的高锰钢，其铸态组织形态、大小、间距及分布状态均发生了很大的变化。与普通高锰钢相比，强韧性有了显著提高，热裂现象在很大程度上得以消除，抗磨性能大大增强。据此提出：应根据该材质铸件结构的特点及复杂程度，参考使用条件及对其性能的特殊要求，分别采用简单实用、经济合理的淬火新工艺。
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| 关 键 词： | 改性奥氏体高锰钢 淬火新工艺 |
A New Quench Technology of High Manganese Steel with RE Modificaltion and Multi-component Micro-Alloying |
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| Xu Zhongsheng,Wang Zhongjue.A New Quench Technology of High Manganese Steel with RE Modificaltion and Multi-component Micro-Alloying[J].Journal of Anhui University of Technology and Science,1999(3). |
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| Authors: | Xu Zhongsheng Wang Zhongjue |
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| Institution: | Anhui Institute of Mechanical and Electrical Engineering Wuhu 241000 |
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| Abstract: | For high mangamese steel REmodificaltion and multicomponent micro-alloying cause a great change in its cast structure size, interval and distribution. Compared with common manganese steel, it's strength and toughness was apparently enhanced. Heat crack was hindered or eliminated and anti-abrasive property was enhanced obviously. The paper points: According to all kinds of casting structure, complexity, work condition and specifik requirment of its properties, simple, practical, economic quenching should be employed. |
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| Keywords: | RE modification modified austenitic high-Mn steel new quench technology |
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