电厂凝汽器黄铜管腐蚀机理研究  

Study on Mechanism of Corrosion of Brass Pipes in Condenser

作　　者：李天彪[1] 颜河恒[1] 

机构地区：[1]哈尔滨锅炉厂有限责任公司,黑龙江哈尔滨150046

出　　处：《锅炉制造》2005年第4期64-66,共3页Boiler Manufacturing

摘　　要：分析电厂凝汽器铜管腐蚀失效情况。全面探讨铝黄铜凝汽器铜管腐蚀机理,及其影响因素。提出一定的防护措施及方法。对于解决目前我国电厂仍然大量存在的铜管腐蚀现象及事故,电厂的安全、经济、高效的运行有着一定的作用。This paper analyzed corrosion and failure of brass pipes in condenser, discussed comprehensively the mechanism of brass pipe corrosion and influencing factor, put forward the prevention measure and method. It can provide certain reference for solution of brass pipe corrosion still occurred in power plant, and the safety, economic and high - efficiency operation of power plant.

关 键 词：凝汽器 黄铜管 腐蚀 脱锌 机理 

分 类 号：TG146.11[一般工业技术—材料科学与工程]