| 改善镍基合金铸造性能的研究 |
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| 引用本文： | 秦紫瑞,赵军.改善镍基合金铸造性能的研究[J].特种铸造及有色合金,1997(3):11-14. |
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| 作者姓名： | 秦紫瑞 赵军 |
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| 作者单位： | 大连理工大学 |
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| 摘 要： | 研究了稀土元素用于改善镍基合金铸造性能的可能性和效果。试验结果表明，在镍基合金中加入适量的稀土，可提高合金的流动性，降低其热裂倾向，对合金的线收缩率影响不大。
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| 关 键 词： | 镍基合金 流动性 热裂倾向 线收缩率 |
Study on the Improvement in Casting Properties of Ni Base Alloy |
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| Qin Zirui,Zhao Jun.Study on the Improvement in Casting Properties of Ni Base Alloy[J].Special Casting & Nonferrous Alloys,1997(3):11-14. |
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| Authors: | Qin Zirui Zhao Jun |
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| Affiliation: | Dalian University of Technology |
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| Abstract: | The possibility and effectiveness for improving the casting properties of RE treated Ni base alloy are studied. Experimental results show that flowability and hot crack forming tendency of the alloy were improved, but linear contraction is not clearly affected. |
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| Keywords: | Ni Base Alloy Flowablility Hot Crack Forming Tendency Linear Contraction |
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