Al/Si对镍基合金在超临界水中腐蚀行为的影响
谢冬柏1,周游宇2,鲁金涛3,王文2(
),朱圣龙2,王福会4
),朱圣龙2,王福会4
Effect of Al/Si Content on Corrosion of Ni-based Alloys in Supercritical Water
Dongbai XIE1,Youyu ZHOU2,Jintao LU3,Wen WANG2(),Shenglong ZHU2,Fuhui WANG4
),Shenglong ZHU2,Fuhui WANG4
图3. 20Cr9Al和20Cr13Al试样在超临界水中氧化25 h后的表面形貌及元素分布
Fig.3. Surface morpholoigies of 20Cr9Al (a) and 20Cr13Al (b) after 25 h exposure in supercritical water and local EDS analysis results of areas I (c), II (d), in Fig.3a, III (e), IV (f) and V (g) in Fig.3b
