抗环境腐蚀耐热材料的发展

The Developments of Heat Resistant Materials for Resisting the Corrosion of Various Environments

回顾了在工业中不同环境下应用的耐热材料的发展，这些环境包括：氧化、渗碳、渗氮、硫腐蚀、卤族元素腐蚀、氢腐蚀、融盐腐蚀及熔融金属腐蚀。上述各种腐蚀环境所用的耐热材料涉及到热处理、化学工业、炼油和石油化工工业、燃气透平、发电设备、原子能、太阳能、煤的气化、工业加热炉、冶金工业及垃圾焚化等工业部门。还引证了与各种腐蚀行为有关的某些腐蚀数据作为选材的简要指南。

This article reviews the developments of heat resistant materials applicated for the industries in various environments,including oxidation,carburization,nitridation,sulfidation,halogen corrosion,hydrogen corrosion,molten-salt corrosion and molten-metal corrosion.The materials resisting the above corrosion modes are responsible for heat treating,chemical processing,refining and petrochemical processing,gas turbine,power generation,nuclear energy,solar energy,coal gasification,industrial heating,metallurgical processing and waste incineration.Some corrosion data relatad to each corro sion behaviour are cited to provide a brief guide for materials selection.