| 窄间隙埋弧焊的发展 |
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| 引用本文： | 张国栋,张富巨,卜旦霞.窄间隙埋弧焊的发展[J].电焊机,2007,37(2):28-29. |
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| 作者姓名： | 张国栋 张富巨 卜旦霞 |
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| 作者单位： | 武汉大学,焊接研究所,湖北,武汉,430072 |
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| 摘 要： | 分析了窄间隙埋弧焊的技术难点,应用现状及其发展.现在高效率、低耗能环保型自动化焊接方法越来越受到关注,窄间隙埋弧焊在焊接厚壁容器和厚板时的高效率、低成本、高质量使它应用越来越广泛.
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| 关 键 词： | 窄间隙埋弧焊 烧结焊剂 焊缝自动跟踪系统 焊接缺陷 |
| 文章编号： | 1001-2303(2007)02-0028-02 |
| 修稿时间： | 2006-04-30 |
Progress and prospect of narrow gap submerged arc-welding |
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| ZHANG Guo-dong,ZHANG Fu-ju,BU Dan-xia.Progress and prospect of narrow gap submerged arc-welding[J].Electric Welding Machine,2007,37(2):28-29. |
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| Authors: | ZHANG Guo-dong ZHANG Fu-ju BU Dan-xia |
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| Affiliation: | Welding Research institute, Wuhan University, Wuhan 430072, China |
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| Abstract: | This paper summarizes the technological point,application status and development tendency of narrow gap submerged arc-welding.Automatic welding methods with high efficiency,low energy consumption and environmental protection become more and more important.Because of its high efficiency,low cost and high quality in thick-wall vessel and heavy plate's welding,narrow gap submerged arc-welding will become comprehensive applied. |
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| Keywords: | narrow gap submerged arc-welding agglomerated flux seam automatic tracking system welding defect |
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