| 铁基高温合金GH2871成分对组织和性能的影响 |
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| 引用本文： | 陈国胜,周乐澄,伍伯华,奚壮行,史新民,张赫瞳.铁基高温合金GH2871成分对组织和性能的影响[J].特殊钢,1994(6). |
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| 作者姓名： | 陈国胜 周乐澄 伍伯华 奚壮行 史新民 张赫瞳 |
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| 作者单位： | 大冶特殊钢股份有限公司钢铁研究所，天津机车车辆机械工厂 |
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| 摘 要： | 开发出新型含０．５％Ｎｂ，并以Ｗ、Ｍｏ复合固溶强化的２８Ｎｉ－１４Ｃｒ－１．ＯＷ－１．５Ｍｏ－２．１Ｔｉ－Ｎｂ－Ａｌ铁基高温合金ＧＨ２８７１。该合金的综合机械性能优于同类２５Ｎｉ－１５Ｃｒ铁基高温合金。
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| 关 键 词： | 高温合金GH2871，成分，组织，性能 |
Influence of Composition on Structure and Properties of Iron-base Superalloy GH2871 |
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| Chen Guosheng, Zhou Lecheng and Wu Bohua.Influence of Composition on Structure and Properties of Iron-base Superalloy GH2871[J].Special Steel,1994(6). |
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| Authors: | Chen Guosheng Zhou Lecheng and Wu Bohua |
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| Abstract: | A new iron-base superalloy GH2871, 28Ni-14Cr-1. 0W-1. 5Mo-2. 1Ti-Nb-Al, bearing 0. 5%niobium and tungsten-molybdenum multiple so I u non--sire ngthe mug, has been developed. The corn bined mechanical properties of superalloy GH2871 are superior to that of 25Ni-15Cr iron-base su peralloy. |
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| Keywords: | Superalloy GH2871 Composition Structure Properties |
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