| 钛带坯对焊质量对成品组织和性能的影响 |
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| 引用本文： | 贾东明,丁五洲,张明祥,李惠萍,李桂,黄洪.钛带坯对焊质量对成品组织和性能的影响[J].航空制造技术,2009(10). |
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| 作者姓名： | 贾东明 丁五洲 张明祥 李惠萍 李桂 黄洪 |
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| 作者单位： | 宝钛集团有限公司 |
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| 摘 要： | 利用钛材具有的焊接性能,对厚度为ζ1.0mm的钛板进行对焊.通过控制焊接电流、电弧电压及焊接速度,同时进行一定的热处理,经85%以上的加工率轧制后,生产出厚度为踟ζ0.15mm,单重≥60kg.长度≥50m的钛带,且焊缝组织和性能满足用户要求.
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| 关 键 词： | 对焊 轧制 组织 性能 |
Influence of Titanium Strip Butt Welding Quality on Microstrueture and Properties for Finished Products |
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| Abstract: | By using of the welding performance of titanium materials,the titanium plates titanium plates of 1.0mm thickness is being butt welded.By controlling the welding current,arc voltage and welding speed,and carrying out a certain degree of heat-treatment, rolled under the processing rate of more than 85%,and the titanium strips with the thickness of 0.15mm,single weight not less than 60kg,length not less than 50m are produced.Moreover,the welding structure and performance satisfy the requirements of the user. |
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| Keywords: | Butt welding Rolling Microstructure Property |
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