The high temperature heating surface such as the superheater and reheater of the large-size utility boiler all experience a relativelysevere working condition.

• 针对大型电厂锅炉过热器和再热器等高温受热面工作条件恶劣、炉管失效直接影响锅炉安全经济运行的问题,分析高温受热面的损伤机理。