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| 钛合金真空自耗电弧熔炼技术发展 | |
| 引用本文： | 张英明,周廉,孙军,韩明臣,倪沛彤,陈杜鹃,潘志强. 钛合金真空自耗电弧熔炼技术发展[J]. 稀有金属快报, 2008, 27(5): 9-14 |
| 作者姓名： | 张英明 周廉 孙军 韩明臣 倪沛彤 陈杜鹃 潘志强 |
| 作者单位： | 1. 西安交通大学,陕西,西安,710049;西北有色金属研究院,陕西,西安,710016 2. 西北有色金属研究院,陕西,西安,710016 3. 西安交通大学,陕西,西安,710049 |
| 基金项目： | 国家重点基础研究发展计划(973计划) |
| 摘 要： | 目前，生产钛及钛合金铸锭的基本方法仍为真空自耗电弧熔炼方法。讨论了真空自耗电弧熔炼钛合金的常见铸锭缺陷和预防措施。回顾了近代真空自耗电弧熔炼（VAR）技术的发展。较详细地介绍了为获得更高质量的铸锭，当前对VAR熔炼过程控制技术所作的努力及取得的进展。指出了未来真空自耗电弧熔炼控制技术的发展方向。 |
| 关 键 词： | 钛合金 铸锭 真空自耗电弧熔炼 |
| 文章编号： | 1008-5939(2008)05-009-06 |
| 修稿时间： | 2008-04-21 |
Progress of Vacuum Arc Remelting Technology of Titanium Alloys |
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| Zhang Yingming,Zhou Lian,Sun Jun,Han Mingchen,Ni Peitong,Chen Dujuan,Pan Zhiqiang. Progress of Vacuum Arc Remelting Technology of Titanium Alloys[J]. Rare Metals Letters, 2008, 27(5): 9-14 | |
| Authors: | Zhang Yingming Zhou Lian Sun Jun Han Mingchen Ni Peitong Chen Dujuan Pan Zhiqiang |
| Affiliation: | Zhang Yingming, Zhou Lian, Sun Jun, Han Mingchen, Ni Peitong, Chen Dujuan, Pan Zhiqiang (1. Xi＇an Jiaotong University, Xi＇an 710049, China; 2. Northwest Institute for Nonferrous Metal Research, Xi＇an 710016, China) |
| Abstract: | At president, the major titanium alloys production method is still the vacuum arc remehing technology. In the article, the common defects of the vacuum arc remelted ingot and the precautions are discussed, the controlling technique for VAR and making great efforts for obtaining high quality ingot are introduced in detail, the recent progress of the vacuum arc remelting technology is reviewed, and the developing direction of the vacuum arc remelting technology is pointed out. |
| Keywords: | titanium alloy melting ingot vacuum arc remehing |
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