Investigation of microbiologically influenced corrosion of high nitrogen nickel-free stainless steel by Pseudomonas aeruginosa

IMR OpenIR

	Investigation of microbiologically influenced corrosion of high nitrogen nickel-free stainless steel by Pseudomonas aeruginosa
	Li, HB; Zhou, EZ; Ren, YB; Zhang, DW; Xu, DK; Yang, CG; Feng, H; Jiang, ZH; Li, XG; Gu, TY; Yang, K; Xu, DK (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
	2016-10-01
发表期刊	CORROSION SCIENCE
ISSN	0010-938X
卷号	111 页码:811-821
摘要	High nitrogen nickel-free stainless steel (nickle-free HNS) has been widely used in recent years because of its strong corrosion resistance. However, little is known on its resistance to microbiologically influenced corrosion (MIC). This study investigated the MIC behavior of nickel-free HNS in the presence of marine aerobe Pseudomonas aeruginosa. A 14-day corrosion test demonstrated that the HNS had a largest pit depth of 16.2 mu m, over three times deeper than that of the abiotic control coupon (4.7 mu m). Electrochemical tests and surface morphology examination confirmed that HNS was susceptible to MIC. (C) 2016 Elsevier Ltd. All rights reserved.
部门归属	[li, huabing ; zhou, enze ; feng, hao ; jiang, zhouhua] northeastern univ, sch met, shenyang 110819, peoples r china ; [ren, yibin ; xu, dake ; yang, chunguang ; yang, ke] chinese acad sci, inst met res, shenyang 110016, peoples r china ; [zhang, dawei ; li, xiaogang] univ sci & technol beijing, ctr corros & protect, beijing 100083, peoples r china ; [gu, tingyue] ohio univ, inst corros & multiphase technol, dept biomol & chem engn, athens, oh 45701 usa
关键词	Stainless Steel Eis Microbiological Corrosion Pitting Corrosion
学科领域	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
资助者	National Natural Science Foundation [51501203]; National Basic Research Program of China (973 Program) [2014CB643300]; National Environmental Corrosion Platform (NECP); "Young Merit Scholars" program of the Institute of Metal Research, Chinese Academy of Sciences; National Natural Science Foundation of China [51304041, 51434004]
收录类别	sci
语种	英语
WOS记录号	WOS:000382794000074
引用统计	被引频次：122[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/76266
专题	中国科学院金属研究所
通讯作者	Xu, DK (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China.
推荐引用方式 GB/T 7714	Li, HB,Zhou, EZ,Ren, YB,et al. Investigation of microbiologically influenced corrosion of high nitrogen nickel-free stainless steel by Pseudomonas aeruginosa[J]. CORROSION SCIENCE,2016,111:811-821.
APA	Li, HB.,Zhou, EZ.,Ren, YB.,Zhang, DW.,Xu, DK.,...&Xu, DK .(2016).Investigation of microbiologically influenced corrosion of high nitrogen nickel-free stainless steel by Pseudomonas aeruginosa.CORROSION SCIENCE,111,811-821.
MLA	Li, HB,et al."Investigation of microbiologically influenced corrosion of high nitrogen nickel-free stainless steel by Pseudomonas aeruginosa".CORROSION SCIENCE 111(2016):811-821.