On the basis of oxidation default of 304 hot-rolled strip at high temperature,the component and structure of oxide scale of 304 hot-rolled steel strip were analyzed with SEM,EPMA,XRD,EDS and XPS.

• 针对304热轧卷高温氧化缺陷问题,通过SEM,EPMA,XRD,EDS和XPS分析了304热轧卷氧化皮的成分和结构,研究了304的氧化行为,探讨了大生产过程中卷取温度对304氧化行为的影响。