| 中锰铸钢等温转变的研究 |
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| 引用本文： | 李绪业,伍怡,彭宽. 中锰铸钢等温转变的研究[J]. 湖南大学学报(自然科学版), 1989, 16(4) |
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| 作者姓名： | 李绪业 伍怡 彭宽 |
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| 作者单位： | 湖南大学机械工程系，湖南大学机械工程系，湖南大学机械工程系 |
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| 摘 要： | 本文测绘了中 Mn铸钢等温转变(IT)曲线和加热等温转变(HIT)曲线,并比较了二者的异同点;分析讨论了中Mn铸钢加热等温热处理的组织转变规律和化学成分的影响,为研究和生产中锰铸钢提供了有关热处理方面的某些特性。
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| 关 键 词： | 相变 等温 热处理/中Mn钢 等温转变曲线 |
Study on Isothermal Transformation for Medium--Manganese Cast Steels |
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| Li Xuye,Wu Yi,Peng Kuan Department of Mechanical Engineering. Study on Isothermal Transformation for Medium--Manganese Cast Steels[J]. Journal of Hunan University(Naturnal Science), 1989, 16(4) |
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| Authors: | Li Xuye Wu Yi Peng Kuan Department of Mechanical Engineering |
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| Affiliation: | Li Xuye;Wu Yi;Peng Kuan Department of Mechanical Engineering |
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| Abstract: | In this paper, the figures of the isothermal transformation(IT) and heating isothermal transformation (HIT) for medium--manganesecast steels have been surveyed and drawn, and their similarities and differ-ences have been compared. The law of the structure transformation and theeffects of the chemical composition (C and Mn) have also been studied andanalysed. So research provides some scientific bases for heat--treatment of thestudy and production of medium--manganese cast steels. |
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| Keywords: | phase transformation isothermal heat-treatment/medium-manganese cast steel figurer of the isothermal transformation |
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