Corrosion Behavior of Pre-oxidized GH4169 Alloy with Solid NaCl Deposited in a Wet Oxygen Flow at 600 °C
文献类型：期刊论文
| 作者 | Zhang, Weidong1,2; Cui, Yu2; Liu, Li1; Wang, Wenquan1; Chen, Wenzheng1; Li, Rui1; Wang, Fuhui1 |
| 刊名 | ACTA METALLURGICA SINICA-ENGLISH LETTERS
 |
| 出版日期 | 2024-05-06 |
| 页码 | 16 |
| 关键词 | Pre-oxidation Solid NaCl Wet O-2 Electrochemical corrosion |
| ISSN号 | 1006-7191 |
| DOI | 10.1007/s40195-024-01699-9 |
| 通讯作者 | Cui, Yu(ycui@imr.ac.cn) ; Liu, Li(liuli@mail.neu.edu.cn) |
| 英文摘要 | The corrosion behavior of the pre-oxidized GH4169 alloy was studied after 20 h of exposure under a solid NaCl deposit film in a wet O-2 environment at 600 degrees C by mass-gain measurements, X-ray diffraction, scanning electron microscopy, transmission electron microscopy methods. The results indicate that the pre-oxidized GH4169 alloy undergoes serious corrosion in the corrosive condition. The preformed Cr2O3 layer is gradually destroyed by deposit NaCl, and the inner Nb2O5 layer beneath the complete outer Cr2O3 layer also reacts with NaCl to form NaNbO3. The electrochemical test results testified the existence of electrochemical reactions during this corrosion process. The corrosion behavior of pre-oxidized GH4169 under a solid NaCl deposit film in a wet O-2 environment at 600 degrees C has been discussed in detail. |
| 资助项目 | National Natural Science Foundation of China[U22A20111] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001214874200003 |
| 出版者 | CHINESE ACAD SCIENCES, INST METAL RESEARCH |
| 资助机构 | National Natural Science Foundation of China |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Cui, Yu; Liu, Li |
| 作者单位 | 1.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Weidong,Cui, Yu,Liu, Li,et al. Corrosion Behavior of Pre-oxidized GH4169 Alloy with Solid NaCl Deposited in a Wet Oxygen Flow at 600 °C[J]. ACTA METALLURGICA SINICA-ENGLISH LETTERS,2024:16. |
| APA | Zhang, Weidong.,Cui, Yu.,Liu, Li.,Wang, Wenquan.,Chen, Wenzheng.,...&Wang, Fuhui.(2024).Corrosion Behavior of Pre-oxidized GH4169 Alloy with Solid NaCl Deposited in a Wet Oxygen Flow at 600 °C.ACTA METALLURGICA SINICA-ENGLISH LETTERS,16. |
| MLA | Zhang, Weidong,et al."Corrosion Behavior of Pre-oxidized GH4169 Alloy with Solid NaCl Deposited in a Wet Oxygen Flow at 600 °C".ACTA METALLURGICA SINICA-ENGLISH LETTERS (2024):16. |
入库方式： OAI收割
来源：金属研究所
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