Beijing Laboratory of Metallic Materials and Processing for Modern Transportation;
Institute for Advanced Materials and Technology;
University of Science and Technology Beijing;
Beijing;
100083;
China;
State Key Laboratory of Materials Processing and Die&Mould Technology;
Huazhong University of Science and Technology;
Wuhan;
430074;
Hubei;
China;
School of Materials Science and Engineering;
University of Science and Technology Beijing;
Beijing;
100083;
China;
Titanium microalloying; Microalloyed steel; Microstructure; Mechanical property; Intragranular ferrite;