| 贝氏体/马氏体耐磨铸钢中断正火工艺研究 |
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| 引用本文： | 符蓉,王国顺. 贝氏体/马氏体耐磨铸钢中断正火工艺研究[J]. 铸造技术, 2003, 24(1): 28-30 |
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| 作者姓名： | 符蓉 王国顺 |
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| 作者单位： | 大连铁道学院机械工程系,辽宁,大连,116028 |
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| 摘 要： | 研究新型贝氏体＋马氏体耐磨钢的组织和力学性能；结果表明：通过Si、Mn、Mo复合合金化，再经过中断正火处理，得到贝氏体＋马氏体的双相组织，具有高硬度、高韧性、高耐磨性特点。
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| 关 键 词： | 贝氏体／马氏体耐磨铸钢 中断正火 双相组织 合金化 |
| 文章编号： | 1000-8365(2003)01-0028-02 |
| 修稿时间： | 2001-11-14 |
Study on Interrupt Normalizing Process of Bainite-Martensite Wear-resisting Casting Steel |
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| FU Rong,WANG Guoshun. Study on Interrupt Normalizing Process of Bainite-Martensite Wear-resisting Casting Steel[J]. Foundry Technology, 2003, 24(1): 28-30 |
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| Authors: | FU Rong WANG Guoshun |
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| Abstract: | The microstructure and properties of Bainite martensite wear resisting casting steel has been investigated. The results show that the studied steel can get Bainite Martensite microstructure through alloying with Si?Mn and Mo, and interrupt normalizing process. With the Bainite-Martensite microstructure, the steel has high hardness, toughness and abradabilityness. |
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| Keywords: | Wear resisting casting steel Interrupt normalizing Dual phase structure |
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