低合金耐热钢T23在高温超临界CO2环境中的腐蚀特性研究
Corrosion Behavior of Low Alloy Heat-resistant Steel T23 in High-temperature Supercritical Carbon Dioxide
低合金耐热钢T23在高温超临界CO2环境中的腐蚀特性研究 |
| 李瑞涛, 肖博, 刘晓, 朱忠亮, 程义, 李俊菀, 曹杰玉, 丁海民, 张乃强 |
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Corrosion Behavior of Low Alloy Heat-resistant Steel T23 in High-temperature Supercritical Carbon Dioxide |
| LI Ruitao, XIAO Bo, LIU Xiao, ZHU Zhongliang, CHENG Yi, LI Junwan, CAO Jieyu, DING Haimin, ZHANG Naiqiang |
| 图7 T23钢在650 ℃/ 25 MPa高温s-CO2中氧化不同时间后的横截面形貌及对应的EDS线扫描结果 |
| Fig.7 Cross-sectional morphologies (a1~c1) and compositions profil (a2~c2) of the oxide scales formed on T23 steel samples after 1000 h exposing to high-temperature s-CO2 at 650 ℃ under 25 MPa for 200 h (a), 600 h (b) and 1000 h (c) |
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