| 100MW机组低压转子末级叶片焊接 |
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| 引用本文： | 宋宏亮,池俊峰.100MW机组低压转子末级叶片焊接[J].华北电力技术,2008(10). |
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| 作者姓名： | 宋宏亮 池俊峰 |
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| 作者单位： | 中电投山西娘子关发电有限公司,山西阳泉,045233 |
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| 摘 要： | 根据叶片材料2Cr13钢特点,采用TIG焊接工艺,对汽蚀的汽轮机低压转子末级叶片成功地进行了补焊修复.
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| 关 键 词： | 汽轮机 末级叶片 汽蚀 焊接修复 工艺 |
Welding of Last Blade of Low Pressure Rotor for 100 MW Unit |
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| Song Hong-liang,Chi Jun-feng.Welding of Last Blade of Low Pressure Rotor for 100 MW Unit[J].North China Electric Power,2008(10). |
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| Authors: | Song Hong-liang Chi Jun-feng |
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| Abstract: | The last blade of low pressure rotor of steam turbine,which was eroded by steam,were welded and repaired successfully using TIG welding technology and by considering the characteristics of 2Cr13 steel of the blade. |
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| Keywords: | steam turbine last blade eroded welding repair technique |
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