Effect of marine Pseudoalteromonas sp on the microstructure and corrosion behaviour of 2205 duplex stainless steel

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	Effect of marine Pseudoalteromonas sp on the microstructure and corrosion behaviour of 2205 duplex stainless steel
	Moradi, Masoumeh ; Song, Zhenlun ; Yang, Lijing ; Jiang, Jianjun ; He, Jin
刊名	CORROSION SCIENCE
	2014
卷号	84 页码:103
中文摘要	The effects of isolated marine Pseudoalteromonas sp. on the microstructure and corrosion behaviour of 2205 duplex stainless steel were investigated using electrochemical and surface analysis methods. Electrochemical studies demonstrated a negative shift in corrosion potential and an increase in corrosion current density in the presence of bacteria. EDS results showed a high concentration of chloride ions in the biofilm structure and a decrease in Cr content beneath the biofilm layer and near cracks. These results could lead to localised corrosion on metal surfaces. FESEM images illustrated the process of bacterial attachment on the metal surfaces at different exposure times. (c) 2014 Elsevier Ltd. All rights reserved.
公开日期	2015-09-20
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/11824]
专题	宁波材料技术与工程研究所_2014专题
推荐引用方式 GB/T 7714	Moradi, Masoumeh,Song, Zhenlun,Yang, Lijing,et al. Effect of marine Pseudoalteromonas sp on the microstructure and corrosion behaviour of 2205 duplex stainless steel[J]. CORROSION SCIENCE,2014,84:103.
APA	Moradi, Masoumeh,Song, Zhenlun,Yang, Lijing,Jiang, Jianjun,&He, Jin.(2014).Effect of marine Pseudoalteromonas sp on the microstructure and corrosion behaviour of 2205 duplex stainless steel.CORROSION SCIENCE,84,103.
MLA	Moradi, Masoumeh,et al."Effect of marine Pseudoalteromonas sp on the microstructure and corrosion behaviour of 2205 duplex stainless steel".CORROSION SCIENCE 84(2014):103.