| Silicon enhances high temperature oxidation resistance of SIMP steel at 700 degrees C | |
| Zhang, Lingling1,2; Yan, Wei1,2,3; Shi, Quanqiang2,3; Li, Yanfen1,2,3; Shan, Yiyin1,2,3; Yang, Ke1,2,3 | |
| Corresponding Author | Yan, Wei(weiyan@imr.ac.cn) ; Yang, Ke(kyang@imr.ac.cn) |
| 2020-05-01 | |
| Source Publication | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| Volume | 167Pages:12 |
| Abstract | To understand the role of Si in the oxidation resistance of SIMP steel, steels with three Si levels, 0, 0.58 and 1.22 wt.% (0Si, 06Si and 12Si for short), were tailored to investigate their oxidation behaviors at 700 degrees C. Continuous amorphous SiO2 film formed in 12Si steel enhanced adjacent Cr2O3 layer so that the formation of Fe2O3 layer could be prohibited resulting in an improved oxidation resistance. While discrete SiO2 films formed in 06Si steel could only offer inadequate protection to Cr(2)O3 layer, unable to prevent the formation of Fe2O3 layer. Related oxidation mechanism was also discussed systematically. |
| Keyword | Silicon Ferritic/martensitic steel STEM EPMA Oxidation mechanism Structure |
| Funding Organization | National Natural Science Foundation of China ; CAS Key Laboratory of Nuclear Materials and Safety Assessment, Institute of Metal Research, Chinese Academy of Sciences |
| DOI | 10.1016/j.corsci.2020.108519 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[U1832206] ; CAS Key Laboratory of Nuclear Materials and Safety Assessment, Institute of Metal Research, Chinese Academy of Sciences[2018NMSAKF03] |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000525869800030 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/138141 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Yan, Wei; Yang, Ke |
| Affiliation | 1.Univ Sci & Technol China, Sch Mat Sci Engn, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Inst Met Sci & Technol, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang, Lingling,Yan, Wei,Shi, Quanqiang,et al. Silicon enhances high temperature oxidation resistance of SIMP steel at 700 degrees C[J]. CORROSION SCIENCE,2020,167:12. |
| APA | Zhang, Lingling,Yan, Wei,Shi, Quanqiang,Li, Yanfen,Shan, Yiyin,&Yang, Ke.(2020).Silicon enhances high temperature oxidation resistance of SIMP steel at 700 degrees C.CORROSION SCIENCE,167,12. |
| MLA | Zhang, Lingling,et al."Silicon enhances high temperature oxidation resistance of SIMP steel at 700 degrees C".CORROSION SCIENCE 167(2020):12. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment