| 浅析氩弧焊焊接铝镁合金的质量控制 |
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| 引用本文： | 许名国,杨秀云. 浅析氩弧焊焊接铝镁合金的质量控制[J]. 齐鲁石油化工, 2007, 35(4): 293-295 |
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| 作者姓名： | 许名国 杨秀云 |
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| 作者单位： | 石化工程质量监督站齐鲁分站,山东淄博,255411;山东化工职业学院,山东淄博,255411 |
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| 摘 要： | 铝镁合金具有良好的耐腐蚀性和较高的低温强度,目前广泛应用于空分装置的制氧设备中。结合铝合金管道焊接中常见的缺陷.从选材、清洗、焊接等环节简述了提高铝镁合金的焊接质量控制措施。
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| 关 键 词： | 铝镁合金 焊接缺陷 焊接工艺 |
| 文章编号： | 1009-9859（2007）04-0293-03 |
| 收稿时间： | 2007-06-15 |
| 修稿时间： | 2007-06-15 |
ON QUALITY CONTROL OF AL-MG ALLOY WELDING WITH ARGON ARC |
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| Xu Mingguo,Yang Xiuyun. ON QUALITY CONTROL OF AL-MG ALLOY WELDING WITH ARGON ARC[J]. Qilu Petrochemical Technology, 2007, 35(4): 293-295 |
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| Authors: | Xu Mingguo Yang Xiuyun |
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| Abstract: | Al- Mg alloy has good corrosion resistance and high low temperature strength, which is now widely used in oxygen preparation equipment of air separation plant. This paper,combining with the common defects in Al -Mg alloy welding, proposes measures to improve Al - Mg alloy welding quality from the aspects of material selection, washing and welding steps,etc. |
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| Keywords: | Al- Mg alloy welding defects welding process |
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