|Influence of Rust Permeability on Corrosion of E690 Steel in Industrial and Non-industrial Marine Splash Zones|
|Chen, Mindong; Pang, Kun; Liu, Zhiyong; Wu, Junsheng; Li, Xiaogang
|Source Publication||JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
|Abstract||The corrosion behaviour of E690 steel in industrial and non-industrial marine splash environments was studied by environmental testing, morphology analysis, electrochemical measurements, and scanning Kelvin probe microscopy. Chloride and sulphide anions were found to diffuse across the rust layer following the evaporation of seawater splashed on the steel's surface. The cation-selective permeability of the rust layer resulted in an anion concentration gradient across the rust layer, which was more significant in the presence of sulphur dioxide. In addition, sulphur dioxide enhanced the formation of alpha-FeOOH, which led to the formation of distinct anode and cathode areas at the rust/steel interface.|
; Science & Technology - Other Topics
Chen, Mindong,Pang, Kun,Liu, Zhiyong,et al. Influence of Rust Permeability on Corrosion of E690 Steel in Industrial and Non-industrial Marine Splash Zones[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2018,27(7):3742-3749.
Chen, Mindong,Pang, Kun,Liu, Zhiyong,Wu, Junsheng,&Li, Xiaogang.(2018).Influence of Rust Permeability on Corrosion of E690 Steel in Industrial and Non-industrial Marine Splash Zones.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,27(7),3742-3749.
Chen, Mindong,et al."Influence of Rust Permeability on Corrosion of E690 Steel in Industrial and Non-industrial Marine Splash Zones".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 27.7(2018):3742-3749.
|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.