超超临界电站国产奥氏体钢C-HRA-5在超临界水中的氧化特性
方旭东1, 刘晓2, 徐芳泓1,3, 李瑞涛2, 朱忠亮2, 张乃强2(
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Oxidation Behavior in Supercritical Water of Domestic Austenitic Steel C-HRA-5 for Uultra-supercritical Power Stations
FANG Xudong1, LIU Xiao2, XU Fanghong1,3, LI Ruitao2, ZHU Zhongliang2, ZHANG Naiqiang2()
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图7. C-HRA-5钢在超临界水中氧化1000 h后的横截面形貌及元素分布图
Fig.7. Cross-sectional SEM images (a, b) and elemental distribution of oxide film (c, d) on C-HRA-5 steel exposed to SCW for 1000 h at 650 ℃ (a, c) and at 700 ℃ (b, d)
