| 双丝埋弧焊在螺旋焊管中的应用 |
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| 引用本文： | 张绍庆.双丝埋弧焊在螺旋焊管中的应用[J].焊管,1998,21(6):12-14. |
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| 作者姓名： | 张绍庆 |
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| 作者单位： | 宝冶钢管有限公司!200941 |
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| 摘 要： | 分析了双丝埋弧焊工艺的特性，提出了双丝埋弧焊接工艺中极性，电流，电压，焊速以及焊丝直径，焊丝之间的间距和倾斜角等主要工艺参数的选择原则，可供生产实践中参考。
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| 关 键 词： | 埋弧焊 焊丝 双丝焊接 螺旋焊管 |
The use of double- wire submerged- arc welding in spirally welded pipe welding |
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| Zhang Shaoqing.The use of double- wire submerged- arc welding in spirally welded pipe welding[J].Welded Pipe and Tube,1998,21(6):12-14. |
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| Authors: | Zhang Shaoqing |
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| Abstract: | The technological property of double- wire submerged- arc welding is analyzed.The selecting principle of parameters in the double- wire submerged- arc welding ( pole,current,voltage,welding speed,wire di- ameter,space between wires and angle of inclination) are proposed. |
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| Keywords: | submerged- arc welding wire double- wire welding welding parameter welding speed select |
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