Nb稳定化奥氏体不锈钢在第四代核电领域的研究进展
陈胜虎, 谢昂, 杨彬彬, 刘涌涛, 陈思含, 赵明久, 姜海昌, 戎利建

Research Progress of the Niobium-Stabilized Austenitic Stainless Steels for Generation-IV Nuclear Reactors
CHEN Shenghu, XIE Ang, YANG Binbin, LIU Yongtao, CHEN Sihan, ZHAO Mingjiu, JIANG Haichang, RONG Lijian
图8 Nb稳定化奥氏体不锈钢中G相和σ相形成机理示意图
Fig.8 Schematics of formation mechanisms of G-phase and σ-phase in Nb-stabilized austenitic stainless steel (a, b) transformation mechanism of Nb(C, N) to G-phase (c, d) formation mechanism of σ-phase adjacent to Nb(C, N)