Institutional Repository of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, IOCAS
| Passivation Behavior and Corrosion Resistance of 904L Austenitic Stainless Steels in Static Seawater | |
Yang, Dan1,2,3,5; Huang, Yanliang1,3,5; Peng, Peng4; Liu, Xiangju1,2,3,5; Zhang, Binbin1,3,5
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| 2019-07-01 | |
| Source Publication | INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
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| ISSN | 1452-3981 |
| Volume | 14Issue:7Pages:6133-6146 |
| Corresponding Author | Huang, Yanliang(hyl@qdio.ac.cn) |
| Abstract | The passive properties of 904L ASS in a seawater pumped storage system were studied by polarization curves, and performed by EIS and Mott-Schottky analysis. The results confirmed that the passive film formed on 904L ASS performs as n-type and p-type semiconductors at different potential ranges. The passive film that formed at 0.2 V vs. SCE has the lowest densities of donors and acceptors. The effect of temperature on the corrosion behavior of the 904L austenitic stainless steel in static seawater, which simulated the static period of seawater pumped storage systems, was determined by Tafel polarization and EIS. Based on the results of the electrochemical measurements, the corrosion rate of 904L ASS was found to increase with rising temperatures. 904L ASS has excellent corrosion resistance in static seawater. Due to its corrosion resistance, 904L ASS can be used to fabricate key structures of seawater pumped storage power systems. |
| Keyword | Seawater pumped storage system 904L ASS Passive film Corrosion resistance Temperature Electrochemical measurements |
| DOI | 10.20964/2019.07.14 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Key R&D Program of China[2017YFB0903700] ; National Key R&D Program of China[2017YFB0903702] |
| WOS Research Area | Electrochemistry |
| WOS Subject | Electrochemistry |
| WOS ID | WOS:000474380600016 |
| Publisher | ESG |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qdio.ac.cn/handle/337002/161993 |
| Collection | 海洋环境腐蚀与与生物污损重点实验室 |
| Corresponding Author | Huang, Yanliang |
| Affiliation | 1.Chinese Acad Sci, CAS Key Lab Marine Environm Corros & Biofouling, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Open Studio Marine Corros & Protect, Qingdao 266237, Shandong, Peoples R China 4.CSG Power Generat Co Ltd, Guangzhou 511400, Guangdong, Peoples R China 5.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266237, Shandong, Peoples R China |
| First Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Corresponding Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Yang, Dan,Huang, Yanliang,Peng, Peng,et al. Passivation Behavior and Corrosion Resistance of 904L Austenitic Stainless Steels in Static Seawater[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2019,14(7):6133-6146. |
| APA | Yang, Dan,Huang, Yanliang,Peng, Peng,Liu, Xiangju,&Zhang, Binbin.(2019).Passivation Behavior and Corrosion Resistance of 904L Austenitic Stainless Steels in Static Seawater.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,14(7),6133-6146. |
| MLA | Yang, Dan,et al."Passivation Behavior and Corrosion Resistance of 904L Austenitic Stainless Steels in Static Seawater".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 14.7(2019):6133-6146. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 140706133.pdf（306KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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