| 钛合金的脉冲TIG焊工艺 |
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| 引用本文： | 郭晓春,李兴录,邱海萍. 钛合金的脉冲TIG焊工艺[J]. 石油工程建设, 2001, 27(1): 17-18 |
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| 作者姓名： | 郭晓春 李兴录 邱海萍 |
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| 作者单位： | 1. 大庆石油管理局黑龙江省大庆市
2. 大庆石油管理局大庆石油管理局 |
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| 摘 要： | 针对钛合金焊接易产生的脆化、裂纹、气孔等缺陷，介绍水处理装置中三套钛合金氯离子过滤器的焊接经验。采用脉冲钨极氩弧焊，选取合理的焊接工艺参数和热处理温度，并在施焊中把握操作要点，获得了成功，全部过滤器经过一年使用，未发现任何异常腐蚀现象。
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| 关 键 词： | 合金 过滤器 焊接 工艺 |
| 修稿时间： | 2000-08-31 |
Titanic Alloy Pulsed TIGWelding Technology |
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| Abstract. Titanic Alloy Pulsed TIGWelding Technology[J]. Petroleum Engineering Construction, 2001, 27(1): 17-18 |
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| Authors: | Abstract |
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| Abstract: | According to the defects of titanic alloy, which are easy to generate crack, blowhole, embrittlement, the article introduces welding experience of three sets of titanic alloy filter in water treatment unit in a project. To adopt argon tungsten pulsed arc welding, to select rational parameter of welding technology and heat treatment temperature, and to grasp the main operation point in welding construction, the project achieved success. All sets of filter have not been found any abnormal and corrosion sign for one year applying. |
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| Keywords: | alloy filter welding technology |
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