| Effect of Al and Ti on precipitation behaviour of gamma" in cast alloy 625 | |
| Yang, Fei1,2; Hou, Jieshan1; Zhou, Lanzhang1 | |
| 通讯作者 | Hou, Jieshan(jshou@imr.ac.cn) ; Zhou, Lanzhang() |
| 2020-12-15 | |
| 发表期刊 | PHILOSOPHICAL MAGAZINE LETTERS
 |
| ISSN | 0950-0839 |
| 页码 | 8 |
| 摘要 | In the smelting process of large castings, the addition of deoxidiser is bound to introduce other elements, such as Al and Ti. This research investigates the influence of Al and Ti on the precipitation behaviour of the gamma" phase in cast alloy 625. The results showed that Al and Ti can improve the supersaturation of Nb in inter-dendritic zones during long-term aging. Furthermore, Al and Ti atoms replace partial Nb atoms in the gamma" phase and promote the precipitation and growth of gamma", which lead to an increase in strength at high temperatures. |
| 关键词 | Cast alloy 625 aluminum titanium precipitation behaviour microstructure |
| 资助者 | National Natural Science Foundation of China (NSFC) |
| DOI | 10.1080/09500839.2020.1856954 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China (NSFC)[51571191] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering ; Physics |
| WOS类目 | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering ; Physics, Applied ; Physics, Condensed Matter |
| WOS记录号 | WOS:000598594800001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/158848 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Hou, Jieshan; Zhou, Lanzhang |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Fei,Hou, Jieshan,Zhou, Lanzhang. Effect of Al and Ti on precipitation behaviour of gamma" in cast alloy 625[J]. PHILOSOPHICAL MAGAZINE LETTERS,2020:8. |
| APA | Yang, Fei,Hou, Jieshan,&Zhou, Lanzhang.(2020).Effect of Al and Ti on precipitation behaviour of gamma" in cast alloy 625.PHILOSOPHICAL MAGAZINE LETTERS,8. |
| MLA | Yang, Fei,et al."Effect of Al and Ti on precipitation behaviour of gamma" in cast alloy 625".PHILOSOPHICAL MAGAZINE LETTERS (2020):8. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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。
修改评论