CO_2对油气管材的腐蚀规律及国内外研究进展

Law of CO_2 Corrosion of Oil Country Tubular Goods and the Study of Its Progress at Home and Abroad

阐述了石油天然气工业中CO2 腐蚀的危害、腐蚀机理以及影响因素和规律 ,分析了国内外研究CO2 腐蚀的水平和趋势 ,探讨了宝钢开发抗CO2 腐蚀油管的思路和前景。

The article describes the harm,mechanism,influencing factors and law of CO 2 corrosion in oil and gas industry,analyses the level and tendency of CO 2 corrosion at home and abroad,and discusses the thinking and prospect for Baosteel to develop CO 2 resistant oil country tubular goods as well.