| ZGCr17Ni4Cu3钢的工艺特性及性能研究 |
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| 引用本文： | 臧鑫士,沈纫秋.ZGCr17Ni4Cu3钢的工艺特性及性能研究[J].北京航空航天大学学报,1990(4). |
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| 作者姓名： | 臧鑫士 沈纫秋 |
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| 作者单位： | 北京航空航天大学材料科学与工程系
(臧鑫士)，北京航空航天大学材料科学与工程系(沈纫秋) |
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| 摘 要： | 本文对ZGCr17Ni4Cu3铸造不锈钢的化学成分和熔炼、铸造、热处理和焊接工艺进行了探讨。对其显微结构和机械性能进行了分析。用该钢生产的发动机零件经受了长期考验,证明该钢的生产工艺是成功的。
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| 关 键 词： | 化学成分 固溶处理 沉淀 富铜相 |
A STUDY OF PRODUCTION TECHNIQUE AND PROPERTIES OF ZGCr17Ni4Cu3 STEEL |
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| Zang Xinshi Shen Renqiu.A STUDY OF PRODUCTION TECHNIQUE AND PROPERTIES OF ZGCr17Ni4Cu3 STEEL[J].Journal of Beijing University of Aeronautics and Astronautics,1990(4). |
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| Authors: | Zang Xinshi Shen Renqiu |
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| Institution: | Department of Material Science and Engineering |
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| Abstract: | The chemical composition and the processing of melting,casting,heat treating and welding of ZGCr17Ni4Cu3 casting stainless steel was discussed.Its microstructure and mechanical properties were analyzed too.Long-term testing of engine parts made from this steel showed its production technique is successful. |
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| Keywords: | Chemical composition solution treatmeat precipitation copper-rich phase |
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