| 波纹管膨胀节实际应用中的腐蚀分析与防护对策 |
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| 引用本文： | 徐赤坤,贾新民. 波纹管膨胀节实际应用中的腐蚀分析与防护对策[J]. 材料开发与应用, 2001, 16(2): 17-20 |
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| 作者姓名： | 徐赤坤 贾新民 |
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| 作者单位： | 洛阳船舶材料研究所,洛阳471039 |
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| 摘 要： | 腐蚀破坏是波纹管膨胀节失效的一个重要原因。通过对催化裂化装置用波纹管膨胀节及城市区域供热用外压波纹管膨胀节的腐蚀破坏情况进行分析 ,探讨其腐蚀机理 ,提出了相应的防护对策。
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| 关 键 词： | 波纹管膨胀节 波纹元件 失效 腐蚀防护 |
| 文章编号： | 1003-1545（2001）02-0017-04 |
| 修稿时间： | 2000-12-17 |
Corrosion and Protection of Expansion Joints in Practical Use |
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| Xu Chikun Jia Xinmin. Corrosion and Protection of Expansion Joints in Practical Use[J]. Development and Application of Materials, 2001, 16(2): 17-20 |
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| Authors: | Xu Chikun Jia Xinmin |
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| Abstract: | Erosion is the main factor in failure of expansion joints. Through investigation on the failures of living examples of the expansion joints used in FCC and the external pressure expansion joints used in destrict heating system, their corrosion mechanism and different effective protection measures are put forward. |
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| Keywords: | Expansion joints Bellows Failure Corrosion protection |
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