| 真空脱气预处理工艺与FGH95合金热诱导孔洞的改善和性能提高的研究 |
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| 引用本文： | 国为民,吴剑涛,陈淦生,周波,赵明汉.真空脱气预处理工艺与FGH95合金热诱导孔洞的改善和性能提高的研究[J].航空材料学报,2003,23(Z1):21-24. |
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| 作者姓名： | 国为民 吴剑涛 陈淦生 周波 赵明汉 |
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| 作者单位： | 钢铁研究总院,高温材料研究所,北京,100081 |
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| 摘 要： | 对比研究了高温合金粉末真空脱气预处理工艺对直接热等静压成型的FGH95粉末高温合金淬火变形量、致密度、显微组织结构和力学性能的影响.
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| 关 键 词： | 脱气处理工艺 粉末高温合金 组织和性能 |
| 文章编号： | 1005-5053(2003)S0-0021-04 |
| 修稿时间： | 2003年6月15日 |
The influnence of vacuum degasing pretreatment on microstructure and properties of superalloy FGH95 |
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| GUO Wei-min,WU Jian-tao,CHEN Gan-sheng,ZHOU Bo,ZHAO Ming-han.The influnence of vacuum degasing pretreatment on microstructure and properties of superalloy FGH95[J].Journal of Aeronautical Materials,2003,23(Z1):21-24. |
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| Authors: | GUO Wei-min WU Jian-tao CHEN Gan-sheng ZHOU Bo ZHAO Ming-han |
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| Abstract: | In this paper, a comprehensive study of vacuum degasing pretreatment on quenching deformation, densification. micro-structure and mechanical property of HIP FGH95 superalloy was made. |
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| Keywords: | vacuum degasing pretreatment powder superalloy microstructure and mechanical property |
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