School of Metallurgical and Ecological Engineering;
University of Science and Technology Beijing;
Beijing 100083;
China;
State Key Laboratory of Advanced Metallurgy;
University of Science and Technology Beijing;
Beijing 100083;
China;
Jiuquan Iron and Steel Group Corporation;
Jiayuguan 735100;
China;
Beijing Shougang Co.Ltd.;
Qian'an 064400;
China;
nonmetallic inclusion; soaking process; Ostwald ripening; stainless steel;