| 弹簧用高强钛合金的研究进展 |
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| 引用本文： | 曾立英,葛鹏. 弹簧用高强钛合金的研究进展[J]. 钛工业进展, 2009, 26(5): 5-9 |
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| 作者姓名： | 曾立英 葛鹏 |
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| 作者单位： | 西北有色金属研究院,陕西,西安,710016 |
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| 摘 要： | β钛合金因综合性能优异（良好的冷热成形性、时效强化效应明显、耐蚀等）成为高强钛弹簧的理想选择。简述了2种弹簧用高强β钛合金Timetal LCB和Ti-B20的研发现状，并指出钛合金大量用作弹簧的关键在于合金性能的提高以及成本的降低。
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| 关 键 词： | β钛合金 弹簧 应用 低成本 |
Progress in High Strength Titanium Alloys for Springs |
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| Zeng Liying,Ge Peng. Progress in High Strength Titanium Alloys for Springs[J]. , 2009, 26(5): 5-9 |
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| Authors: | Zeng Liying Ge Peng |
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| Affiliation: | (Northwest Institute for Nonferrous Metal Research, Xi＇an 710016, China) |
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| Abstract: | β titanium alloy has been widely used for high strength springs due to its excellent comprehensive properties, e. g. good formability both at elevated and moderate temperature, obvious strengthening effect and the well-known corrosion resistance. R ＆ D status for two kinds of high strength β titanium alloys used for springs, Timetal LCB and Ti-B20, is reviewed. It is indicated that the key for largescale application of the alloys lies in property improvement and cost reduction. |
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| Keywords: | β titanium alloys springs application low cost |
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