| CO2气体保护焊在管钢对接焊缝中的应用 |
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| 引用本文： | 王淑梅,孙鹏翔.CO2气体保护焊在管钢对接焊缝中的应用[J].大庆师范学院学报,2008,28(5):101-103. |
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| 作者姓名： | 王淑梅 孙鹏翔 |
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| 作者单位： | 1. 大庆师范学院人力资源部,黑龙江大庆,163712
2. 大庆师范学院物理与电气信息工程系,黑龙江大庆,163712 |
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| 摘 要： | 在管线钢对接焊缝中采用CO2气体保护焊（简称CO2焊），解决了焊条电弧焊在管线钢（特别大直径管线钢）对接焊缝中，劳动强度高、焊接质量低、生产率低等问题。CO2焊具有高效、优质、节能、节材、自动化等特点，在管线钢焊接中将逐步取代焊条电弧焊而成为主要的焊接方法之一。
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| 关 键 词： | 管线钢 CO2焊 对接焊缝 焊接工艺 |
CO2 Gases Welding Seam in the Application of the Steel Docking |
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| WANG Shu-mei,SUN Peng-xiang.CO2 Gases Welding Seam in the Application of the Steel Docking[J].Journal of Daqing Normal University,2008,28(5):101-103. |
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| Authors: | WANG Shu-mei SUN Peng-xiang |
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| Institution: | WANG Shu - mei, SUN Peng - xiang (1. Depaltment of Humen Resources, Daqing Normal University, Daqing 163712, China; 2. Department of Physics and Electric Information Engineering, Daqing Normal University, Daqing 163712, China) |
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| Abstract: | Butt Weld in the pipeline steel used in welding-CO2 gases(CO2 welding) to solve the electric arc welding electrode in the pipeline steel(especially large-diameter pipeline steel) Butt Weld,labor-intensive,low-welding quality,low-productivity issue.CO2 welding is an efficient,high-quality,saving energy,materials,automation,and other characteristics of the Pipeline Steel will gradually replace the electric arc welding electrode into one of the major welding method. |
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| Keywords: | pipeline CO2 welding butt weld welding technology |
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