| TA2的钨极氩弧焊单面焊双面成形焊接工艺研究 |
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| 引用本文： | 铁永亮,何照荣. TA2的钨极氩弧焊单面焊双面成形焊接工艺研究[J]. 兵器材料科学与工程, 2006, 29(4): 47-49 |
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| 作者姓名： | 铁永亮 何照荣 |
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| 作者单位： | 茂名学院,机电学院,广东,茂名,525000;茂名学院,机电学院,广东,茂名,525000 |
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| 摘 要： | 以厚度为6 mm的TA2板的焊接为例,研究了工业纯钛板单面焊、双面成形的焊接工艺。该工艺采用手工钨极氩弧焊打底、自动氩弧焊焊接,有效地控制了焊接接头缺陷的产生。此工艺方法合理,获得了良好的焊缝组织和焊接接头力学性能。
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| 关 键 词： | TA2 焊接 钨极氩弧焊 焊缝组织 力学性能 |
| 文章编号： | 1004-244X（2006）02-0047-03 |
| 收稿时间： | 2005-11-07 |
| 修稿时间： | 2005-11-18 |
One-side welding and double-forming welding procedure of TA2 argon tungsten-arc welding |
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| TIE Yong-liang,HE Zhao-Rong. One-side welding and double-forming welding procedure of TA2 argon tungsten-arc welding[J]. Ordnance Material Science and Engineering, 2006, 29(4): 47-49 |
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| Authors: | TIE Yong-liang HE Zhao-Rong |
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| Abstract: | Through a study of the welding of 6 mm thick TA2 plate, the authors probe into the technique of one-side welding and double-forming procedure of industrial pure titanium, in which argonaut welding is preceded by manual argon tungsten-arc welding, and together they work effectively in reducing the flaws in welding joint. This proper technique helps to form good welding seam texture and improve mechanical properties of welding joint. |
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| Keywords: | TA2 |
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