Beijing Advanced Innovation Center for Materials Genome Engineering;
National Engineering Research Center for Advanced Rolling Technology;
University of Science and Technology Beijing;
Beijing;
100083;
China;
Department of Materials Science and Engineering;
KTH Royal Institute of Technology;
Stockholm;
10044;
Sweden;
Department of Mechanical Engineering;
The University of Hong Kong;
Hong Kong;
999077;
China;
Medium Mn steel; Austenite stability; Microstructure; Mechanical property; Strain rate;