| 螺旋缝埋弧焊管焊缝气孔产生原因综合分析及防止措施 |
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| 引用本文： | 邢立坤,马明亮.螺旋缝埋弧焊管焊缝气孔产生原因综合分析及防止措施[J].焊管,2009,32(5):61-64. |
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| 作者姓名： | 邢立坤 马明亮 |
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| 作者单位： | （河北中原钢管制造有限公司，河北 盐山 061300） |
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| 摘 要： | 针对各种影响因素提出了预防减少焊缝中气孔的具体措施:①规范焊剂和焊丝的管理和使用；②对钢板表面和边板采取处理措施；③合理调整焊接工艺参数。
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| 关 键 词： | 螺旋缝埋弧焊管 焊缝气孔 产生原因 防止措施 |
Porosity Causes Comprehensive Analysis and Preventive Measure of SSAW Pipe |
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| XING Li-kun,MA Ming-liang.Porosity Causes Comprehensive Analysis and Preventive Measure of SSAW Pipe[J].Welded Pipe and Tube,2009,32(5):61-64. |
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| Authors: | XING Li-kun MA Ming-liang |
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| Affiliation: | (Hebei Zhongyuan Steel Pipe Manufacturing Co.,Ltd.,Yanshan 061300,Hebei,China) |
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| Abstract: | This article analyzed and introduced gas pocket generating causes of SSAW pipe,and put forward preventive measures:1)to standardize management and usage of welding wire and flux;2) to take measures to dispose steel plate surface and edges;3) to reasonably adjust welding process parameter. |
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| Keywords: | SSAW pipe weld porosity generating reason preventive measures |
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