| 抗H2S用管双面埋弧焊焊接接头腐蚀性能研究 |
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| 引用本文： | 何兴利,董俊明.抗H2S用管双面埋弧焊焊接接头腐蚀性能研究[J].焊管,1999,22(5):15-20. |
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| 作者姓名： | 何兴利 董俊明 |
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| 作者单位： | [1]中国石油天然气集团公司焊接钢管研究所 [2]西安交通大学 |
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| 摘 要： | 针对不同焊接匹配焊接接头，进行了国全面的性能解剖分析，主要是耐腐蚀性能试验，并与国外的类似试验结果进行了对比分析，指出了我国耐腐蚀焊接接头的水平，应建立抗贬线系列用管，填补我国耐腐蚀用管的空白。
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| 关 键 词： | 焊接接头 韧性 氢致裂纹 应力腐蚀断裂 输气管 |
Research on Corrosion Property of Double Submerged Arc Welded Joint for H_2S Corrosion Resistance Pipe |
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| He Xingli,Jiao Baiquan,Feng Qihua,Li Yuwei,Dong Junmin.Research on Corrosion Property of Double Submerged Arc Welded Joint for H_2S Corrosion Resistance Pipe[J].Welded Pipe and Tube,1999,22(5):15-20. |
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| Authors: | He Xingli Jiao Baiquan Feng Qihua Li Yuwei Dong Junmin |
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| Abstract: | The more complete property dissection analysis are made against the different welding joints of mating with different welding The main is corrosion resistant property test Contrasted and analyzed for the similar test results from abroad, This paper puts forward the level of corrosion resistant joints in China, aiming at establishing and perfecting H2S corrosion resistant series of pipes and filling out the gap of corrosion resistant pipe in China |
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| Keywords: | welded joint toughness hydrogen induced crack stress corrosion fracture |
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