耐蚀铸铁的研究进展

Research Progress of Corrosion-Resistant Cast Iron

介绍了国内外耐蚀铸铁的发展和应用现状,综述了耐蚀铸铁在各种环境中的腐蚀行为和机理,分析了耐蚀铸铁的组成、微观结构和耐蚀性之间的相关性,阐述了合金化、镀层和制备方法对铸铁耐蚀性的影响。最后,对国内外耐蚀铸铁的发展趋势进行了展望。

The status of development and application of corrosion-resistant cast iron are introduced.The corrosion behavior and mechanism of corrosion-resistant cast iron in various environments are reviewed,and correlations between the composition,microstructure and corrosion resistance of corrosion-resistant cast iron are revealed.The effects of alloying,coating and preparation methods on the corrosion resistance of cast iron are elaborated.Finally,the development tendency of corrosion-resistant cast iron is prospected.