| 大型转轮不锈钢焊接材料综合性能研究 |
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| 引用本文： | 王国强,王爱民. 大型转轮不锈钢焊接材料综合性能研究[J]. 大电机技术, 2000, 0(6): 45-49 |
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| 作者姓名： | 王国强 王爱民 |
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| 作者单位： | 哈尔滨电机厂有限责任公司,黑龙江哈尔滨,150040 |
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| 摘 要： | 本文通过大量试验和研究，总结了各种不锈钢焊接材料的特性，并寻找出一种较好的同质的低碳马氏体不锈钢焊接材料来焊接０Ｃｒ１３Ｎｉ５Ｍｏ钢，得到了较高的抗应力腐蚀、抗疲劳性能，从而提高了转轮的使用寿命。给将来制造更大型的水轮机，如三峡电站转轮的焊接奠定了更坚实的基础。
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| 关 键 词： | 水轮机 转轮 不锈钢 焊接材料 综合性能 大型 |
| 文章编号： | 1000-3983(2000)06-0045-04 |
Study on Welding Material for Stainless Used in Large Turbine Runner |
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| WANG Guo-qiang,WANG Ai-min. Study on Welding Material for Stainless Used in Large Turbine Runner[J]. Large Electric Machine and Hydraulic Turbine, 2000, 0(6): 45-49 |
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| Authors: | WANG Guo-qiang WANG Ai-min |
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| Affiliation: | WANG Guo-qiang ,WANG Ai-min (Harbin Electric Machinery Company Limited, Harbin 150040, China) |
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| Abstract: | The features of autenitic stainless welding mate rial were summarized on the basis of a lot of tests and investiga tions .Find out a better welding comsumables material for welding 0Cr13Ni5Mo martensitic steel.This kind of welding material have high resistance for corro-sion,cavilation and fatigue.The investigations provide the basis for welding large runner for three gorge station. |
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