凝汽器黄铜管冲刷腐蚀模拟试验装置及初步研究  

Simulating test equipment of erosion of condensers' brass tubes and preliminary study

作　　者：王志武[1] 李友军[1] 李正刚[1] 桑金宏 

机构地区：[1]武汉水利电力大学动力与机械工程学院,湖北武汉430072

出　　处：《武汉水利电力大学学报》1999年第4期85-88,共4页Engineering Journal of Wuhan University

摘　　要：自制了冲刷腐蚀模拟试验装置，对 Ｈ Ｓｎ７０ － １ Ａ 铜管进行了模拟试验，表明凝汽器黄铜管管端冲刷腐蚀较管内严重，是管内的１４ 倍．A set of simulating test equipment has been made and used to make the simulating erosion test of brass tubes of HSn70-1A. The results indicate that the erosion of the entering end of condensers' brass tubes is 1.4 times as much as the inner erosion of brass tubes.

关 键 词：凝汽器 黄铜 腐蚀 

分 类 号：TK264.11[动力工程及工程热物理—动力机械及工程] TG172.85[金属学及工艺—金属表面处理]