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Corrosion behavior of ferritic-martensitic steels SIMP and T91 in fast-flowing steam
Liu, Chao1,2; Shen, Tielong1,2; Yao, Cunfeng1,2; Chang, Hailong1,2; Wei, Kongfang1,2; Niu, Lijuan1,2; Ma, Zhiwei1,2; Wang, Zhiguang1,2
刊名CORROSION SCIENCE
2021-07-15
卷号187页码:12
关键词Steel XRD Raman spectroscopy SEM TEM Oxidation
ISSN号0010-938X
DOI10.1016/j.corsci.2021.109474
通讯作者Shen, Tielong(shentielong@impcas.ac.cn) ; Wang, Zhiguang(zhgwang@impcas.ac.cn)
英文摘要The oxidation behavior of ferritic-martensitic steels was investigated by exposure to 500 degrees C steam with a flow rate of 5 m/s. The oxidation kinetic curves followed near-parabolic rate equation and a type of Si modified steel SIMP displayed better oxidation resistance than T91. In the 5 m/s steam, the oxidation rate was significantly enhanced and the formation of hematite was also promoted at relatively low dissolved oxygen of 100 ppb. The results indicated that not only the alloy composition and dissolved oxygen but the flow rate played an important role in the corrosion behavior of ferritic-martensitic steels.
资助项目National Natural Science Foundation of China[12005269] ; National Natural Science Foundation of China[U1832206] ; Key Programs of the Chinese Academy of Sciences (Research on the Development of Nuclear Power Materials and Service Security Technology)[ZDRWCN20171]
WOS关键词OXIDATION BEHAVIOR ; DISSOLVED-OXYGEN ; ELEVATED-TEMPERATURES ; SUPERCRITICAL WATER ; OXIDE SCALES ; ALLOYS ; P92 ; RESISTANCE ; HCM12A ; TUBE
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
出版者PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号WOS:000657394300002
资助机构National Natural Science Foundation of China ; Key Programs of the Chinese Academy of Sciences (Research on the Development of Nuclear Power Materials and Service Security Technology)
内容类型期刊论文
源URL[http://119.78.100.186/handle/113462/137139]  
专题中国科学院近代物理研究所
通讯作者Shen, Tielong; Wang, Zhiguang
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
2.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Liu, Chao,Shen, Tielong,Yao, Cunfeng,et al. Corrosion behavior of ferritic-martensitic steels SIMP and T91 in fast-flowing steam[J]. CORROSION SCIENCE,2021,187:12.
APA Liu, Chao.,Shen, Tielong.,Yao, Cunfeng.,Chang, Hailong.,Wei, Kongfang.,...&Wang, Zhiguang.(2021).Corrosion behavior of ferritic-martensitic steels SIMP and T91 in fast-flowing steam.CORROSION SCIENCE,187,12.
MLA Liu, Chao,et al."Corrosion behavior of ferritic-martensitic steels SIMP and T91 in fast-flowing steam".CORROSION SCIENCE 187(2021):12.
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