A study for corrosion behavior of a new-type weathering steel used in harsh marine environment

被引：139
作者：
Jia, Jinghuan [1 ]
Cheng, Xuequn [1 ]
Yang, Xiaojia [1 ]
Li, Xiaogang [1 ]
Li, Wei [2 ]
机构：
[1] Univ Sci & Technol Beijing, Inst Adv Mat & Technol, Beijing 100083, Peoples R China
[2] Aero Engine Corp China, Beijing Inst Aeronaut Mat, Beijing 100095, Peoples R China
来源：
CONSTRUCTION AND BUILDING MATERIALS | 2020年 / 259卷
基金：
中国国家自然科学基金;
关键词：
Corrosion; Weathering steel; Marine atmosphere; Rust; LOW-ALLOY STEELS; ATMOSPHERIC CORROSION; MECHANICAL-PROPERTIES; LOCALIZED CORROSION; PITTING CORROSION; MN ADDITIONS; CARBON-STEEL; RUST LAYER; NI; PERFORMANCE;
D O I：
10.1016/j.conbuildmat.2020.119760
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The effect of Mn on corrosion resistance of Ni-advanced weathering steel in a solution simulating the South China Sea atmosphere were studied by dry-wet cyclic test, electrochemical techniques, morphology characterization and component analysis. The results show that the increase of Mn content in the Ni-advanced weathering steel is detrimental to its corrosion resistance. Increase of Mn content in the steel has little influence on the microstructure but leads to the difference of rust film formed on the weathering steels. Mn is preferentially corroded in the simulated solution and primarily exists as MnO/MnO2 particles in the rust, which not only accelerate the generation of iron oxides, but also affect the relative proportions of different iron compounds. The rust film of Ni advanced weathering steel with higher Mn content has lower alpha/gamma* ratio. (C) 2020 Elsevier Ltd. All rights reserved.
引用
收藏
页数：13
相关论文
共 66 条
[41]   THERMODYNAMIC CONSIDERATION FOR FE-H2O SYSTEM AT 25 DEGREES C [J].
MISAWA, T .
CORROSION SCIENCE, 1973, 13 (09) :659-676
[42]   MECHANISM OF FORMATION OF IRON-OXIDE AND OXYHYDROXIDES IN AQUEOUS-SOLUTIONS AT ROOM-TEMPERATURE [J].
MISAWA, T ;
HASHIMOTO, K ;
SHIMODAIRA, S .
CORROSION SCIENCE, 1974, 14 (02) :131-149
[43]   Atmospheric corrosion of weathering steels. Overview for engineers. Part II: Testing, inspection, maintenance [J].
Morcillo, M. ;
Diaz, I. ;
Cano, H. ;
Chico, B. ;
de la Fuente, D. .
CONSTRUCTION AND BUILDING MATERIALS, 2019, 222 :750-765
[44]   Atmospheric corrosion of weathering steels. Overview for engineers. Part I: Basic concepts [J].
Morcillo, M. ;
Diaz, I. ;
Cano, H. ;
Chico, B. ;
de la Fuente, D. .
CONSTRUCTION AND BUILDING MATERIALS, 2019, 213 :723-737
[45]   Environmental Conditions for Akaganeite Formation in Marine Atmosphere Mild Steel Corrosion Products and Its Characterization [J].
Morcillo, M. ;
Gonzalez-Calbet, J. M. ;
Jimenez, J. A. ;
Diaz, I. ;
Alcantara, J. ;
Chico, B. ;
Mazario-Fernandez, A. ;
Gomez-Herrero, A. ;
Llorente, I. ;
de la Fuente, D. .
CORROSION, 2015, 71 (07) :872-886
[46]   Weathering steels: From empirical development to scientific design. A review [J].
Morcillo, M. ;
Diaz, I. ;
Chico, B. ;
Cano, H. ;
de la Fuente, D. .
CORROSION SCIENCE, 2014, 83 :6-31
[47]   Quantitative analysis of Si1-xGex alloy films by SIMS and XPS depth profiling using a reference material [J].
Oh, Won Jin ;
Jang, Jong Shik ;
Lee, Youn Seoung ;
Kim, Ansoon ;
Kim, Kyung Joong .
APPLIED SURFACE SCIENCE, 2018, 432 :72-77
[48]   Pitting corrosion behaviour of austenitic stainless steels - combining effects of Mn and Mo additions [J].
Pardo, A. ;
Merino, M. C. ;
Coy, A. E. ;
Viejo, F. ;
Arrabal, R. ;
Matykina, E. .
CORROSION SCIENCE, 2008, 50 (06) :1796-1806
[49]   Localized corrosion of carbon steel in marine media: Galvanic coupling and heterogeneity of the corrosion product layer [J].
Refait, Ph. ;
Grolleau, A. -M. ;
Jeannin, M. ;
Francois, E. ;
Sabot, R. .
CORROSION SCIENCE, 2016, 111 :583-595
[50]   Kinetics and microstructural modeling of isothermal austenite-to-ferrite transformation in Fe-C-Mn-Si steels [J].
Song, S. J. ;
Che, W. K. ;
Zhang, J. B. ;
Huang, L. K. ;
Duan, S. Y. ;
Liu, F. .
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2019, 35 (08) :1753-1766
1234567