| 真空自耗凝壳炉直接熔配和铸造钛合金件的工艺研究 |
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| 引用本文： | 张金林,陈红,郭培军,曲玉福,周跃.真空自耗凝壳炉直接熔配和铸造钛合金件的工艺研究[J].铸造,2006,55(5):452-455. |
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| 作者姓名： | 张金林 陈红 郭培军 曲玉福 周跃 |
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| 作者单位： | 沈阳铸造研究所,辽宁,沈阳,110022 |
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| 摘 要： | 通过用真空自耗电极电弧凝壳熔铸炉,直接在熔化电极上配制合金,经一次熔炼后浇注成钛合金铸件。文中着重探讨了合金化的机理,并对熔铸后的钛合金铸件进行了化学成分分析、合金化均匀性、力学性能和金相组织的检验。证明了该熔铸工艺的可行性。
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| 关 键 词： | 真空熔炼 合金化 凝壳炉 钛合金 |
| 文章编号： | 1001-4977(2006)05-0452-04 |
| 收稿时间： | 2005-12-01 |
| 修稿时间： | 2006-02-20 |
Research on Technique of Single Melting and Casting Titanium Alloy by VAR |
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| ZHANG Jin-lin,CHEN Hong,GUO Pei-jun,QU Yu-fu,ZHOU Yue.Research on Technique of Single Melting and Casting Titanium Alloy by VAR[J].Foundry,2006,55(5):452-455. |
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| Authors: | ZHANG Jin-lin CHEN Hong GUO Pei-jun QU Yu-fu ZHOU Yue |
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| Affiliation: | Shenyang Research Institute of Foundry, Shenyang 110022, Liaoning, China |
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| Abstract: | Charging mixtures in the electric pole and manufacturing titanium castings though single melting by VAR.Mechanism is discussed in this article.By the analysis of chemical components,homogeneity of alloying,mechanical properties and metallographic examinations,practicability of the melting technique is proved. |
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| Keywords: | vacuum melting alloying vacuum arc remelting(VAR) titanium alloy |
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