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摘要: |
本文采用循环流动腐蚀试验装置,研究了N80钢在模拟含氧流动介质中的腐蚀行为,分析比较了温度,流速等因素对N80钢腐蚀行为的影响,研究结果表明,在不同流速下,温度对N80钢腐蚀行为的影响也不同,30度时,随流选提高,腐蚀速度加快,当温度升到40度以后,随流速提高,腐蚀速度反而下降。 |
关键词: N80钢 循环流动 电化学腐蚀 油田 采油管 |
DOI: |
分类号:TE983 |
基金项目: |
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CORROSION BEHAVIOR OF N80 STEEL IN SIMULATING FLOW MEDIA |
Li Guizhi
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Abstract: |
This paper studied corrosion behavior of N80 steel in the simulated flow media containing O 2 by using recirculating flow loop.Effects of temperature and flow speed on corrosion behavior of N80 steel were investigated.The results indicated that temperatu |
Key words: N80 steel,recirculating flow,electrochemical,corrosion |