| 压力容器焊接接头低温韧性的改善技术分析和研究 |
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| 引用本文： | 陈南. 压力容器焊接接头低温韧性的改善技术分析和研究[J]. 价值工程, 2014, 0(14): 49-50 |
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| 作者姓名： | 陈南 |
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| 作者单位： | 杭州市设备安装有限公司,杭州310005 |
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| 摘 要： | 在对低温压力容器制造的过程中,很容易出现钢材焊头的低温韧性不足的问题。而为了对这种问题实现良好的解决,就应当在焊接材料以及焊接工艺上做出充分的改进。在本文中,将就压力容器焊接接头低温韧性的改善技术进行一定的分析与探讨。
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| 关 键 词： | 压力容器焊接接头 低温韧性 改善技术分析 |
Improvement Technique Analysis and Research on the Low Temperature Toughness of Pressure Vessel Welding Joint |
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| CHEN Nan. Improvement Technique Analysis and Research on the Low Temperature Toughness of Pressure Vessel Welding Joint[J]. Value Engineering, 2014, 0(14): 49-50 |
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| Authors: | CHEN Nan |
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| Affiliation: | CHEN Nan ( Hangzhou Equipment Installation Co., Ltd., Hangzhou 310005, China ) |
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| Abstract: | In the manufacture process of cryogenic pressure vessel, the problem of insufficient low-temperature toughness of Steel welding head is very common. In order to solve such problem, sufficient improvement should be made on a welding material and welding process. In this paper, the improvement technique for the temperature toughness of pressure vessel welding joint is analyzed and discussed. |
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| Keywords: | pressure vessel welding joint temperature toughness improvement technique analysis |
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