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大型原油储罐用钢腐蚀性能的研究进展
引用本文:刘伟明,张汉谦,屈朝霞,张英乔,钱余海. 大型原油储罐用钢腐蚀性能的研究进展[J]. 腐蚀科学与防护技术, 2008, 20(6)
作者姓名:刘伟明  张汉谦  屈朝霞  张英乔  钱余海
作者单位:1. 上海交通大学,材料科学与工程学院,上海,200240
2. 上海交通大学,材料科学与工程学院,上海,200240;宝山钢铁股份公司结构钢研究所,上海,201900
3. 宝山钢铁股份公司结构钢研究所,上海,201900
摘    要:介绍了大型原油储罐的发展现状及其用钢腐蚀性能研究的必要性,阐述了原油储罐在使用过程的腐蚀特点和沉积水对原油储罐所引起的严重腐蚀,分析了沉积水的成分特点和腐蚀机理;结合我国原油储罐具体使用情况,说明海水腐蚀研究对大型原油储罐用钢腐蚀性能研究的参考作用;在总结碳钢和低合金钢海水腐蚀研究方法和相应研究成果基础上,提出了大型原油储罐用钢腐蚀性能研究的思路和方法;最后指出大型原油储罐用钢腐蚀性能的研究意义及其重点.

关 键 词:原油储罐  腐蚀机理  海水腐蚀

DEVELOPMENT IN RESEARCH OF CORROSION PERFORMANCE OF STEELS FOR STORAGE TANKS
LIU Wei-ming,ZHANG Han-qian,QU Zhao-xia,ZHANG Ying-qiao,QIAN Yu-hai. DEVELOPMENT IN RESEARCH OF CORROSION PERFORMANCE OF STEELS FOR STORAGE TANKS[J]. Corrosion Science and Protection Technology, 2008, 20(6)
Authors:LIU Wei-ming  ZHANG Han-qian  QU Zhao-xia  ZHANG Ying-qiao  QIAN Yu-hai
Affiliation:LIU Wei-ming1,ZHANG Han-qian1,2,QU Zhao-xia2,ZHANG Ying-qiao1,QIAN Yu-hai21.College of Materials Science , Engineering,Shanghai Jiaotong University,Shanghai 200240,2.Baosteel Research Institute,Shanghai 201900
Abstract:The situation of the development of steels used for large crude storage tanks was introduced in this article.The corrosion features of the oil storage tanks were presented and the corrosion mechanisms of the sediment waters was analyzed,which were considered to be similar with that of the seawater corrosion,therefore the studies on the later should be of great significance of reference to the former.On the basis of the research means and the relevant research findings about the seawater corrosion,several su...
Keywords:crude oil storage tank  corrosion mechanism  seawater corrosion  
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