| 冷凝器管板失效分析 |
| |
| 引用本文： | 林萍,俞强,岳斌,张敦艮.冷凝器管板失效分析[J].腐蚀科学与防护技术,2001,13(4):247-249. |
| |
| 作者姓名： | 林萍 俞强 岳斌 张敦艮 |
| |
| 作者单位： | 1. 化工机械研究院
2. 甘肃工业大学 |
| |
| 摘 要： | 对失效的冷凝器管板进行分析认为，其腐蚀原因为硫 酸的露点腐蚀，并提出了改进措施.
|
| 关 键 词： | 冷凝器 管板 露点腐蚀 H2SO4 |
| 文章编号： | 1002-6495(2001)04-0247-03 |
FAILURE ANALYSIS OF A TUBE SHEET OF CONDENSER |
| |
| LIN Ping ,YU Qiang ,YUE Bin ,ZHANG Dungen.FAILURE ANALYSIS OF A TUBE SHEET OF CONDENSER[J].Corrosion Science and Protection Technology,2001,13(4):247-249. |
| |
| Authors: | LIN Ping YU Qiang YUE Bin ZHANG Dungen |
| |
| Affiliation: | LIN Ping 1,YU Qiang 2,YUE Bin 1,ZHANG Dungen 1 |
| |
| Abstract: | Failure analysis has been made for a tube sheet of a condenser with X-ray diffractometer, scan electron microscope(SEM),optical microscope, and chemical analysis.Failure of the tube sheet was caused by sulphuric-acid dew corrosion.Measurements of improving are also proposed. |
| |
| Keywords: | condenser tube sheet dew corrosion sulphuric acid |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《腐蚀科学与防护技术》浏览原始摘要信息 |
|
点击此处可从《腐蚀科学与防护技术》下载全文 |
