| 新型CrMnNiN奥氏体不锈钢的抗空穴腐蚀及磨损性能 |
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| 引用本文： | 王剑,王者昌,陈怀宁.新型CrMnNiN奥氏体不锈钢的抗空穴腐蚀及磨损性能[J].特殊钢,2002,23(4):23-24. |
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| 作者姓名： | 王剑 王者昌 陈怀宁 |
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| 作者单位： | 中国科学院金属研究所,沈阳,110016 |
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| 摘 要： | 对新型CrMnNiN不锈钢JA2（0．23C－13Mn-17Cr-1.90Ni-1.5Mo-1Si-0.33N)的抗空穴腐蚀及磨损性能进行了测试，结果表明，这种奥氏体高锰不锈钢具有高的加工硬化率和好的韧性，比目前水轮机转轮及叶片常用的0Cr13Ni5Mo有更高的抗空穴腐蚀性能及耐泥沙磨损性能。
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| 关 键 词： | 奥氏体不锈钢 水轮机 空穴腐蚀 耐磨性 |
Cavitation Erosion and Wear Resistance of New CrMnNiN Austenite Stainless Steel |
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| Wang Jian,Wang Zhechang and Chen Huaining.Cavitation Erosion and Wear Resistance of New CrMnNiN Austenite Stainless Steel[J].Special Steel,2002,23(4):23-24. |
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| Authors: | Wang Jian Wang Zhechang and Chen Huaining |
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| Abstract: | The cavitation erosion and wear resistance of a new CrMnNiN austenite stainless steel JA2 (0 23C 13Mn\|17Cr\|1 9Ni\|1 5Mo\|1Si\|0 33N) have been tested The results show that the cavitation erosion and wear resistance of the stainless steel JA2 with high manganese content are better than that of stainless steel 0Cr13Ni5Mo generally used for the runner and bucket of hydraulic generator The high work hardening rate and good toughness of the steel contribute to increasing the cavitation erosion and wear resistance |
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| Keywords: | CrMnNiN Stainless Steel Hydraulic Generator Cavitation Erosion Wear Resistance |
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