| CO2药芯焊丝的焊接工艺研究 |
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| 引用本文： | 薛庆文,廖平,陈书杰,许震天.CO2药芯焊丝的焊接工艺研究[J].佳木斯大学学报,2003,21(2):169-172. |
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| 作者姓名： | 薛庆文 廖平 陈书杰 许震天 |
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| 作者单位： | 黑龙江海事局佳木斯船舶检验处 黑龙江佳木斯154002
(薛庆文)，佳木斯大学 黑龙江佳木斯154007
(廖平)，鹤岗发电责任有限公司 黑龙江鹤岗154109
(陈书杰)，佳木斯市科技情报所 黑龙江佳木斯154002(许震天) |
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| 摘 要： | 对 CO2 药芯焊丝的焊接工艺进行了研究 .分析了电弧电压、电弧电流、焊接速度对药芯焊丝焊接工艺的影响 ,并对 CO2 药芯焊丝和实芯焊丝的性能作了部分对比试验 .研究表明 :CO2 药芯焊丝的焊缝成形、焊缝的熔合、焊接质量明显好于 CO2 实芯焊丝 .
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| 关 键 词： | CO_2焊 药芯焊丝 焊接工艺 |
| 文章编号： | 1008-1402(2003)02-0169-04 |
| 修稿时间： | 2003年3月26日 |
A STUDY ON THE WELDING TECHNOLOGY OF CO2 FLUX CORED WIRE |
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| XUE Qingwen ,LIAO Ping ,CHEN Shu-jie ,XU Zhen-tian.A STUDY ON THE WELDING TECHNOLOGY OF CO2 FLUX CORED WIRE[J].Journal of Jiamusi University(Natural Science Edition),2003,21(2):169-172. |
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| Authors: | XUE Qingwen LIAO Ping CHEN Shu-jie XU Zhen-tian |
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| Institution: | XUE Qingwen 1,LIAO Ping 2,CHEN Shu-jie 3,XU Zhen-tian 4 |
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| Abstract: | The welding technology of co 2 flux cored wire is studied in this paper. The influences of voltage, current of welding arc and the welding velocity on the welding technology of co 2 flux cored wire are analyzed, and the characteristic of flux cored wire is compared with ordinary welding wire through experiment. The results shows that the welding appearance, the welding seam's fusion and the welding qua lity of the flux cored wire are superior to the ordinary welding wire. |
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| Keywords: | CO 2 welding flux cored wire welding technology |
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