钢制埋地输油管道的腐蚀与防腐

摘要

本文从埋在地层的钢制输油管道的腐蚀机理入手，剖析其产生原因，并对其防腐技术研究的必要性进行分析，着重探讨新型的阳极保护材料、强制电流仪和防腐涂料等，以促进石油资源的防腐研究。%From steel corrosion mechanism of pipelines buried underground , the article analyzes its forming causes,anticorrosion technology of analysis of the necessity, focusing on the new type of anode material, current meter and anti-corrosion coatings, which could promote research on anticorrosion of oil resources.