摘要
本文结合成都某公司埋地天然气管道的腐蚀问题分析了金属的腐蚀原因。在此基础上,选用牺牲阳极的阴极保护方法,经电化学参数测量,阴极保护效果良好。
This article unified to underground pipeline corrosion question of Chengdu some company,on the basis of analysis on metal corrosion reason,and applied the sacrifice anode cathodic protection method.Through surveyed electricity parameters,the project was proved to be working well.
出处
《全面腐蚀控制》
2010年第10期10-11,2,共3页
Total Corrosion Control
关键词
阴极保护
金属腐蚀
牺牲阳极
埋地管线
cathod protection
metal corrosion
sacrifical anode
underground pipeline
