022Cr25Ni7Mo4N双相不锈钢选择性腐蚀行为与两相组织的关系研究
丰涵(
),宋志刚,吴晓涵,李惠,郑文杰,朱玉亮
),宋志刚,吴晓涵,李惠,郑文杰,朱玉亮
Relationship Between Selective Corrosion Behavior and Duplex Structure of 022Cr25Ni7Mo4N Duplex Stainless Steel
Han FENG(),Zhigang SONG,Xiaohan WU,Hui LI,Wenjie ZHENG,Yuliang ZHU
),Zhigang SONG,Xiaohan WU,Hui LI,Wenjie ZHENG,Yuliang ZHU
图3. 1150 ℃时不同元素含量与022Cr25Ni7Mo4N钢ΔPREN值的对应关系
Fig.3. Variations of ΔPREN values of 022Cr25Ni7Mo4N steel with the contents of Cr (a), Mo (b) and N (c) at 1150 °C
