School of Materials Science and Engineering;
Jiangsu University of Science and Technology;
Zhenjiang 212003;
China;
CAS Key Laboratory of Nuclear Materials and Safety Assessment;
Institute of Metal Research;
Chinese Academy of Sciences;
Shenyang 110016;
China;
School of Materials Science and Engineering;
Northeastern University;
Shenyang 110819;
China;
Laboratory for Corrosion and Protection;
Institute of Metal Research;
Chinese Academy of Science;
Shenyang 110016;
China;
High-nitrogen stainless steel; Corrosion; Aging treatment; Passive film;