| 汽轮机低压转子用钢的发展 |
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| 引用本文： | 钟惠仙. 汽轮机低压转子用钢的发展[J]. 大型铸锻件, 1996, 0(4): 45-50 |
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| 作者姓名： | 钟惠仙 |
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| 作者单位： | 德阳大型铸锻件研究所 四川618013 |
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| 摘 要： | 简要说明了普通低压转子钢产生回火脆化的原因以及如何避免回火脆性 ;介绍了高温下运行的汽轮机低压转子材料——超纯钢的开发、性能及其制造特点等。
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| 关 键 词： | 低压转子 回火脆性 超纯钢 力学性能 钢包精炼 |
Development of the Steel Used for Low-Pressure Steam Turbine Rotor |
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| Zhong Huixian. Development of the Steel Used for Low-Pressure Steam Turbine Rotor[J]. Heavy Casting and Forging, 1996, 0(4): 45-50 |
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| Authors: | Zhong Huixian |
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| Affiliation: | Zhong Huixian |
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| Abstract: | This paper outlines the main reason of temper embrittlement found in common low-pressure rotor steel,and describes the material of the low-pressure rotors used for higher temperature,development of superclean steel,properties and manfacture feature. |
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| Keywords: | Low-Pressure Rotor Temper Embrittlement Superclean Steel Mechanical Properties Ladle Refining |
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