| 镁微合金化GH169的研究与发展 |
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| 引用本文： | 谢锡善,徐志超,等.镁微合金化GH169的研究与发展[J].北京科技大学学报,1993,15(1):25-30. |
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| 作者姓名： | 谢锡善 徐志超 |
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| 作者单位： | 材料科学与工程系 |
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| 摘 要： | 系统地了镁对GH169合金的综合性能，特别是在高温接近使用条件下力学行为的影响，从而提出在GH169合金中应控制含宜含镁量的新要求，成为生产和发展具有我国特色的优质GH169合金的一个重要手段。
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| 关 键 词： | 镁 微合金化 耐热合金 GH169 |
Research and Development of GH1 69 Superailoy with Micro-Alloying of Magnesium |
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| Xie Xishan Xu Zhichao Ni Keguan.Research and Development of GH1 69 Superailoy with Micro-Alloying of Magnesium[J].Journal of University of Science and Technology Beijing,1993,15(1):25-30. |
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| Authors: | Xie Xishan Xu Zhichao Ni Keguan |
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| Institution: | Xie Xishan Xu Zhichao Ni Keguan Department of Materials Science and Engineering |
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| Abstract: | Magnesium effect on mechanical properties of GH169 superalloy especially at high temperature service condition has been studied in a wide range. A proper content of Mg should be controlled to meet a new requirement, which is important for developing high quality GH169 (INCONEL718). |
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| Keywords: | superalloy magnesium micro-alloying mechanical properties |
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