| 水轮机组高硬度不锈钢止漏环的焊接 |
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| 引用本文： | 王国强,谢晓美,周世锋,李向阳.水轮机组高硬度不锈钢止漏环的焊接[J].焊接,2002(9):28-30. |
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| 作者姓名： | 王国强 谢晓美 周世锋 李向阳 |
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| 作者单位： | 1. 哈尔滨电机厂有限责任公司,150040
2. 哈尔滨焊接研究所,150080 |
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| 摘 要： | 通过对刘家峡水轮机转轮止漏环焊接性试验研究，选择出合适的焊接材料，制定了可行的焊接工艺方案，并在实际焊接中取得了良好效果。解决了高硬度不锈钢焊接难点，保证了止漏环拼焊质量，延长了使用寿命。
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| 关 键 词： | 不锈钢 水轮机 止漏环 焊接工艺 |
| 修稿时间： | 2002年7月16日 |
WELDING OF HIGH-HARDNESS STAINLESS STEEL ANTI-LEAK RING IN HYDROTURBINE |
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| Harbin Electric Machinery Co.Ltd. Wang Guoqiang,Xie Xiaomei Harbin Welding InstituteZhou Shifeng,Li Xiangyang.WELDING OF HIGH-HARDNESS STAINLESS STEEL ANTI-LEAK RING IN HYDROTURBINE[J].Welding & Joining,2002(9):28-30. |
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| Authors: | Harbin Electric Machinery CoLtd Wang Guoqiang Xie Xiaomei Harbin Welding InstituteZhou Shifeng Li Xiangyang |
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| Abstract: | Through the weldability experiments for the wearing ring in Liujiaxia hydroturbine the suitable welding consumables and procedure were ascertained and applied in welding productiou.The key problem in high-hardness stainless steel welding was basically solved.The welding quality is good and the using life product is also prolonged. |
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| Keywords: | hydraulic turbine wearing ring welding procedure |
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