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| 汽轮机缸体平面镀层修复后脱落原因及处理 | |
| 引用本文： | 翟建平,彭翔,刘胜洪,宾胜武.汽轮机缸体平面镀层修复后脱落原因及处理[J].湖北电力,2002,26(3):59-60. |
| 作者姓名： | 翟建平 彭翔 刘胜洪 宾胜武 |
| 作者单位： | 1. 湖北省电力试验研究院,湖北,武汉,430077 2. 武汉材料保护研究院,湖北,武汉,430000 3. 黄石发电股份有限公司,湖北,黄石,435000 |
| 摘 要： | 火电厂曾采用传统的刷镀工艺，对汽轮机缸体密封面进行修复，由于没有解决原有镀层上的补镀问题，渗漏现象依然存在文中介绍了一种先进的刷镀工艺，提高了镀层与基体的结合力，解决了汽缸密封面的渗漏问题。 |
| 关 键 词： | 汽轮机 缸体 平面镀层 修复 密封面泄漏 镀层附着力 汽缸 |
| 文章编号： | 1006-3986(2002)03-0059-02 |
| 修稿时间： | 2002年3月24日 |
Cause and Treatment of the Plating Peeling off after Restoration on Turbine Cylinder |
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| ZHAI Jian ping ,PENG Xiang ,LIU Sheng hong ,BIN Sheng wu.Cause and Treatment of the Plating Peeling off after Restoration on Turbine Cylinder[J].Hubei Electric Power,2002,26(3):59-60. | |
| Authors: | ZHAI Jian ping PENG Xiang LIU Sheng hong BIN Sheng wu |
| Affiliation: | ZHAI Jian ping 1,PENG Xiang 2,LIU Sheng hong 3,BIN Sheng wu 1 |
| Abstract: | The restoration of sealing surface of turbine cylinder formerly adopts the conventional brush plating technique.Due to the poor adhesion between new plating and the old one,the leakage problem can not be solved satisfactorily.A new advanced brush plating technique was introduced.This technique can enhance the adhesion of plating and can solve the leakage problem completely. |
| Keywords: | turbogenerator leakage of sealing surface adhesion strength |
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