| Designing a high Si reduced activation ferritic/martensitic steel for nuclear power generation by using Calphad method | |
| Liu, Chao1,2; Shi, Quanqiang1; Yan, Wei1; Shen, Chunguang3; Yang, Ke1; Shan, Yiyin1; Zhao, Mingchun2 | |
| Corresponding Author | Shan, Yiyin(yyshan@imr.ac.cn) ; Zhao, Mingchun(mczhao@csu.edu.cn) |
| 2019-03-01 | |
| Source Publication | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| ISSN | 1005-0302 |
| Volume | 35Issue:3Pages:266-274 |
| Abstract | A high Si reduced activation ferritic/martensitic (RAFM) steel for nuclear structure application is successfully designed by using Calphad method. The main designed chemical composition is C 0.18-0.22%, Cr 10.0-10.5%, W 1.0-1.5%, Si 1.0-1.3%, V+Ta 0.30-0.45%, and Fe in balance. High Si design brings excellent corrosion resistance, while low activation is advantageous in the nuclear waste processing. The experimental results indicate that the newly designed high Si RAFM steel had full martensitic structure and uniformly distributed fine second phase particles, and exhibited excellent mechanical properties and corrosion resistance. Compared to the P91 steel, this new RAFM steel designed by Calphad method is expected to be a promising candidate used in nuclear power generation, which also provides a new and effective approach to the development of RAFM steel for nuclear application. (C) 2018 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| Keyword | Ferritic/martensitic steel Alloy design Calphad method Reduced activation High silicon |
| Funding Organization | Institute for Materials Research, Chinese Academy |
| DOI | 10.1016/j.jmst.2018.07.002 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Institute for Materials Research, Chinese Academy[Y7A7A111A1] |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000454506800005 |
| Publisher | JOURNAL MATER SCI TECHNOL |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/131064 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Shan, Yiyin; Zhao, Mingchun |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Liaoning, Peoples R China 2.Cent S Univ, Sch Mat Sci & Engn, Changsha 410083, Hunan, Peoples R China 3.Northeastern Univ, State Key Lab Rolling & Automat, Shenyang 110016, Liaoning, Peoples R China |
| Recommended Citation GB/T 7714 | Liu, Chao,Shi, Quanqiang,Yan, Wei,et al. Designing a high Si reduced activation ferritic/martensitic steel for nuclear power generation by using Calphad method[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2019,35(3):266-274. |
| APA | Liu, Chao.,Shi, Quanqiang.,Yan, Wei.,Shen, Chunguang.,Yang, Ke.,...&Zhao, Mingchun.(2019).Designing a high Si reduced activation ferritic/martensitic steel for nuclear power generation by using Calphad method.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,35(3),266-274. |
| MLA | Liu, Chao,et al."Designing a high Si reduced activation ferritic/martensitic steel for nuclear power generation by using Calphad method".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 35.3(2019):266-274. |
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