摘要
针对超级13Cr不锈钢管材料在各种环境下所面临的腐蚀问题,介绍了其CO2腐蚀机理及其影响因素,分析了腐蚀产物膜成分破坏机理,简要说明了超级13Cr不锈钢几种常见的腐蚀类型,并提出了今后超级13Cr不锈钢及其腐蚀行为研究的重要方面,为今后油套管材料提供参考。
On the basis of the corrosion problem of the super 13Cr stainless steel tubing and casing materials, mechanism and influencing factors of CO2 corrosion were introduced, and the damage mechanism of corrosion product scale was analyzed. Several common types of super 13Cr stainless steel corrosion were elaborated, and the development trend of research on corrosion resistance of the Super 13Cr steel was put forward, which can provide an important reference for the selecting material of tubing and casing used in oilfleld.
出处
《辽宁化工》
CAS
2014年第1期39-41,共3页
Liaoning Chemical Industry
关键词
超级13Cr
CO2腐蚀
腐蚀性能
腐蚀产物膜
应力开裂
Super 13Cr steel
C02 corrosion
corrosion product scale
galvanic corrosion
Stress corrosion
作者简介
马燕（1988-），女，硕士，河南濮阳人，研究方向：腐蚀与防护。E-mail：yifenyishu@163．com。
