High-temperature oxidation behavior of a 9Cr oxide dispersion strengthened alloy under limited oxygen condition
文献类型：期刊论文
| 作者 | Wang, Jianqiang1,2,3; Liu, Xiang4; Liu, Weifeng5; Xu, Bin2,3; Sun, Mingyue2,3; Li, DianZhong3 |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 2024-03-25 |
| 卷号 | 978页码:11 |
| 关键词 | Hot compression bonding 9Cr ODS alloy High-temperature Limited oxygen Oxidation |
| ISSN号 | 0925-8388 |
| DOI | 10.1016/j.jallcom.2024.173544 |
| 通讯作者 | Sun, Mingyue(mysun@imr.ac.cn) |
| 英文摘要 | Hot compression bonding is a promising process to fabricate large-scale oxide dispersion strengthened alloys. Inevitable interface oxidation could affect the effectiveness of the joint. The high-temperature oxidation behavior of a 9Cr ODS alloy under limited oxygen condition was investigated. The oxidized surface consisted of inner Fe2O3 scale and outer Cr2O3 particles at 800 degrees C. Reoxidation at 1000 degrees C, Cr2O3 particles were decomposed and converted into Cr(Ti)O-2. With increasing oxidation time, Fe2O3 and Cr(Ti)O-2 were decomposed and Y2O3 pegs formed. Furthermore, TiO2, Y2O3 and Y-Ti-O nanoparticles formed along grain boundaries. In conclusion, the oxide evolution could be summarized as Fe2O3 -> Cr2O3 -> Cr(Ti)O-2 -> TiO2 -> Y2O3 -> Y-Ti-O nanoparticles. The evolution from initial coarse Cr-rich and Fe-rich oxides to fine Y-Ti-O nanoparticles is expected to be critical for hot compression bonding processes. |
| 资助项目 | National Key Research and Development Program[2022YFB3705501] ; National Key Research and Development Program[2018YFA0702900] ; National Natural Science Foundation of China[52233017] ; National Natural Science Foundation of China[52173305] ; National Natural Science Foundation of China[52101061] ; National Natural Science Foundation of China[52203384] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDC04000000] ; China Postdoctoral Science Foundation[2020M681004] ; China Postdoctoral Science Foundation[2021M703276] ; IMR Innovation Foundation[2022-PY12] ; LingChuang Research Project of China National Nuclear Corporation ; Youth Innovation Promotion Association, CAS ; Zhejiang University |
| WOS研究方向 | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001162803600001 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | National Key Research and Development Program ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; China Postdoctoral Science Foundation ; IMR Innovation Foundation ; LingChuang Research Project of China National Nuclear Corporation ; Youth Innovation Promotion Association, CAS ; Zhejiang University |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Sun, Mingyue |
| 作者单位 | 1.Suzhou Lab, SIP, 388,Ruoshui St,SIP, Suzhou 215123, Jiangsu, Peoples R China 2.Inst Met Sci & Technol, Chinese Acad Sci, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China 3.Inst Met Sci & Technol, Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 4.Zhejiang Univ, Zhejiang Inst Modern Phys, Sch Phys, Lab Adv Nucl Energy Theory & Applicat, Hangzhou 310058, Zhejiang, Peoples R China 5.Beijing Inst Technol, Chongqing Innovat Ctr, Chongqing 401135, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jianqiang,Liu, Xiang,Liu, Weifeng,et al. High-temperature oxidation behavior of a 9Cr oxide dispersion strengthened alloy under limited oxygen condition[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2024,978:11. |
| APA | Wang, Jianqiang,Liu, Xiang,Liu, Weifeng,Xu, Bin,Sun, Mingyue,&Li, DianZhong.(2024).High-temperature oxidation behavior of a 9Cr oxide dispersion strengthened alloy under limited oxygen condition.JOURNAL OF ALLOYS AND COMPOUNDS,978,11. |
| MLA | Wang, Jianqiang,et al."High-temperature oxidation behavior of a 9Cr oxide dispersion strengthened alloy under limited oxygen condition".JOURNAL OF ALLOYS AND COMPOUNDS 978(2024):11. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。