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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。
In this paper, the isothermal transformation (IT) curve and the isothermal transformation (HIT) curve of Mn cast steel were plotted, and the similarities and differences between the two were compared. The microstructural transformation and chemical composition The impact of heat treatment for the study and production of manganese steel cast some of the features.