Zhang Guozhen, Tian Cong, Wang Guobin, Wang Yide. Recovery and Recrystallization of As-Hot-Rolled Dual-Phase Steel after Compressive Deformation[J]. Chinese Journal of Engineering, 1994, 16(3): 260-265. DOI: 10.13374/j.issn1001-053x.1994.03.013
Citation: Zhang Guozhen, Tian Cong, Wang Guobin, Wang Yide. Recovery and Recrystallization of As-Hot-Rolled Dual-Phase Steel after Compressive Deformation[J]. Chinese Journal of Engineering, 1994, 16(3): 260-265. DOI: 10.13374/j.issn1001-053x.1994.03.013
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Recovery and Recrystallization of As-Hot-Rolled Dual-Phase Steel after Compressive Deformation

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  • The changes of microstructure in the recovery and recrystallization processes of as-hot-rolled dual-phase steels after compressive deformation were observed by means of TEM.The effect of Si and degree of deformation on these processes were studied.As a result, silicon obviously delays the recovery and recrystallization processes of experimental steels. The processes of light deformed(30%) steels were later than that of seriously deformed (90)% steels. The activation energies were also calculated from HRC-hardness testing results.
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