IOCAS-IR  > 海洋环境腐蚀与生物污损重点实验室
Corrosion Behaviors of S355 Steel under Simulated Tropical Marine Atmosphere Conditions
Zhu, Qingjun1,2,3,4; Zhang, Binbin1,2,3; Zheng, Meng1; Zhao, Xia1,2,3; Xu, Jingwen5
2022-05-31
Source PublicationJOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
ISSN1059-9495
Pages9
Corresponding AuthorZhu, Qingjun(zhuqingjun@qdio.ac.cn) ; Zhang, Binbin(zhangbinbin@qdio.ac.cn)
AbstractSalinity, temperature, humidity and illumination are main factors in determining the corrosion tendency of metallic materials under tropical marine atmosphere environment. In this paper, the weight loss, corrosion products, corrosion morphologies and electrochemical properties of S355 steel under simulated tropical marine atmosphere conditions were investigated. Different corrosion rules can be concluded under different atmospheric corrosion factors. The corrosion rate reaches maximum when the salinity content is 1.75%. S355 steel is easy to be corroded between 30 and 35 degrees C. The critical humidity of the S355 steel corrosion is 75%. The moisture condensing and illumination realizes dynamic balance at 70 W/m(2), suggesting a lowest corrosion rate. In addition, the corrosion morphologies caused by salinity and illumination reveal uniform corrosion, while the corrosion morphologies caused by humidity and temperature show localized pitting corrosion. We believe the findings of this research will support the understanding of tropical marine atmospheric corrosion of metallic materials.
Keywordhumidity illumination salinity temperature tropical atmospheric corrosion
DOI10.1007/s11665-022-07041-7
Indexed BySCI
Language英语
Funding ProjectShandong Provincial Natural Science Foundation[ZR2020MD080] ; Shandong Provincial Natural Science Foundation[ZR2021LFG004] ; Youth Innovation Promotion Association of Chinese Academy of Sciences[2021207] ; National Natural Science Foundation of China[41827805]
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Multidisciplinary
WOS IDWOS:000803863700002
PublisherSPRINGER
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/179303
Collection海洋环境腐蚀与生物污损重点实验室
Corresponding AuthorZhu, Qingjun; Zhang, Binbin
Affiliation1.Chinese Acad Sci, Inst Oceanol, CAS, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China
2.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China
3.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Marine Corros & Protect, Qingdao 266237, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
5.Chongqing Jiaotong Univ, Chongqing 400074, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhu, Qingjun,Zhang, Binbin,Zheng, Meng,et al. Corrosion Behaviors of S355 Steel under Simulated Tropical Marine Atmosphere Conditions[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2022:9.
APA Zhu, Qingjun,Zhang, Binbin,Zheng, Meng,Zhao, Xia,&Xu, Jingwen.(2022).Corrosion Behaviors of S355 Steel under Simulated Tropical Marine Atmosphere Conditions.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,9.
MLA Zhu, Qingjun,et al."Corrosion Behaviors of S355 Steel under Simulated Tropical Marine Atmosphere Conditions".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE (2022):9.
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