| 履带板用高锰钢强韧化研究 |
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| 引用本文： | 李绪业,伍怡,易文质,付杰兴.履带板用高锰钢强韧化研究[J].湖南大学学报(自然科学版),1992,19(2). |
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| 作者姓名： | 李绪业 伍怡 易文质 付杰兴 |
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| 作者单位： | 湖南大学机械工程系
(李绪业,伍怡,易文质),湖南大学机械工程系(付杰兴) |
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| 基金项目： | 总参"八·五"攻关课题 |
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| 摘 要： | 本文根据履带板的失效特征和机理,提出了高锰钢的铬、钼再合金化,稀土、钛变质处理和重结晶热处理工艺综合强韧化方案.经实验证实,综合机械性能显著改善.
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| 关 键 词： | 高锰钢 变质处理 合金化 |
Experimental Investigation on the Toughening of High-Mn Steel Used in Caterpillar Boards |
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| Li Xuye Wu Yi Yi Wenzhi Fu Jiexing.Experimental Investigation on the Toughening of High-Mn Steel Used in Caterpillar Boards[J].Journal of Hunan University(Naturnal Science),1992,19(2). |
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| Authors: | Li Xuye Wu Yi Yi Wenzhi Fu Jiexing |
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| Institution: | Li Xuye Wu Yi Yi Wenzhi Fu Jiexing Department of Mechanical Engineering |
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| Abstract: | In this paper, according to the characteristics and the mechanism of the failure of the caterpillar boards, a comprehensive plan for toughening high-Mn steel have been put forward, which includes the composite alloying of Cr and Mo, the compound inoculation of the RE and Ti, and the recrystallizing heat treatment. The test results show that the comprehensive mechanical properties of high-Mn steel treated by this plan have greatly been improved. |
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| Keywords: | high-manganese steel inoculation alloying |
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