碳钢容器腐蚀模式

碳钢是用于低中放废液贮存或低中放固体废物处置包装容器的一种常用材料。容器的完整性是阻滞废液向外泄漏或者被处置废物中放射性核素向外释放的一个重要因素。包装容器损坏的主要机制是腐蚀。在废液储存或废物处置条件下，所关心的是容器的点蚀和均匀腐蚀。本文介绍了有关这方面的情况和一些点蚀模式和均匀腐蚀模式。

Corrosion Models of Carbon Steel Container

Carbon steel is one kind of the common package materials used for storage of low and intermediate level radioactive liquid waste or disposal of low and intermediate level radioactive solidified waste. The integrity of the package container is an important factor preventing radionuclide releasing from the container. The main mechanism of package container breakage is corrosion. And the concerned matters are pitting and uniform corrosions of package container under storage or disposal of the waste. The situation concerning this aspect and both pitting corrosion models and uniform corrosion models are introduced in this paper.