| contributor author | Shi Jinjie;Wang Danqian;Ming Jing;Sun Wei | |
| date accessioned | 2019-02-26T07:32:59Z | |
| date available | 2019-02-26T07:32:59Z | |
| date issued | 2018 | |
| identifier other | %28ASCE%29MT.1943-5533.0002455.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4247805 | |
| description abstract | In order to prolong the service life of reinforced concrete structures in a severe marine environment, a novel alloy steel (Cr1MoV) was developed. The passivation behavior of Cr1MoV steel in a simulated concrete pore solution (SCPS) was studied by electrochemical impedance spectroscopy (EIS). Furthermore, the influence of chloride concentrations and passive film on the pitting corrosion resistance of Cr1MoV steel was investigated using cyclic potentiodynamic polarization (CPP) and scanning electron microscopy (SEM)/energy dispersive X-ray spectroscopy (EDS). For comparison, conventional low-carbon steel (2MnSiV) and 234 duplex stainless steel were also investigated. The results indicate that the pitting corrosion resistance of passivated Cr1MoV steel is significantly higher than that of passivated 2MnSiV steel. The formation of a protective passive film and the generation of dense Cr-bearing corrosion products of Cr1MoV steel are responsible for its high pitting corrosion resistance. | |
| publisher | American Society of Civil Engineers | |
| title | Passivation and Pitting Corrosion Behavior of a Novel Alloy Steel (00Cr10MoV) in Simulated Concrete Pore Solution | |
| type | Journal Paper | |
| journal volume | 30 | |
| journal issue | 10 | |
| journal title | Journal of Materials in Civil Engineering | |
| identifier doi | 10.1061/(ASCE)MT.1943-5533.0002455 | |
| page | 4018232 | |
| tree | Journal of Materials in Civil Engineering:;2018:;Volume ( 030 ):;issue: 010 | |
| contenttype | Fulltext | |