| 容器制造中CO2焊打底焊的焊接工艺 |
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| 引用本文： | 杨津瑜,王维斌,蔡志雁.容器制造中CO2焊打底焊的焊接工艺[J].焊接,2001(7):31-32. |
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| 作者姓名： | 杨津瑜 王维斌 蔡志雁 |
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| 作者单位： | 1. 国石油天然气管道局机械厂
2. 北京工业大学 |
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| 摘 要： | 通过对压力容器制造过程中运用CO2焊打底、埋弧焊盖面的焊接工艺的研究，确定了合理的焊接工艺参数。工艺评定结果表明，接头性能满足有关技术条件的要求。证明了此焊接工艺方法是可行的。
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| 关 键 词： | 埋弧焊 压力容器 CO2焊 焊接工艺 |
| 修稿时间： | 2000-12 26 |
BACKING WELDING PROCEDURE WITH CARBON- DIOXIDE ARC WELDING IN MANUFACTURE OF PRESSURE VESSEL |
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| Pipeline Bureau Machinery Plant of CNPC Yang Jinyu Beijing University of TechnologyWang Weibin,Cai Zhiyan.BACKING WELDING PROCEDURE WITH CARBON- DIOXIDE ARC WELDING IN MANUFACTURE OF PRESSURE VESSEL[J].Welding & Joining,2001(7):31-32. |
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| Authors: | Pipeline Bureau Machinery Plant of CNPC Yang Jinyu Beijing University of TechnologyWang Weibin Cai Zhiyan |
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| Abstract: | Welding parameters were determined during the welding procedure of backing weld with carbon-dioxide arc welding and final run with submerged arc welding(SAW) for manufacture of pressure vessel. The results of welding procedure qualification showed that the property of the welded joint satisfied the technical requirements.$$$$ |
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| Keywords: | backing weld with carbon-dioxide arc welding submerged arc welding pressure vessel |
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