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Dynamic Recrystallization Behavior of Microalloyed Forged Steel

WANG Jin , CHEN Jun , ZHAO Zhen , RUAN Xueyu

钢铁研究学报(英文版)

The dynamic recrystallization behavior of microalloyed forged steel was investigated with a compression test in the temperature range of 1 223-1 473 K and a strain rate of 001-5 s-1. Activation energy was calculated to be 3059 kJ/mol by regression analysis. Modeling equations were developed to rep...

关键词: microalloyed forged steel;dynamic recrystallization;flow stress