钢材表面氧化铁皮结构演变机理与应用控制技术研究进展

王军阳, 易戈文, 万善宏, 姜军

Research Progress on Structural Evolution and Applied Control Technology of Oxide Scale on Hot Rolled Steel Surface

WANG Junyang, YI Gewen, WAN Shanhong, JIANG Jun

图1 高温下短时氧化皮的表面形貌[30]

Fig.1 Surface morphologies of short-time oxide scale at high temperatures [30]: (a) 850 °C for 30 s, (b) 850 °C for 60 s, (c) 850 °C for 120 s, (d) 850 °C for 300 s, (e) 850 °C for 900 s, (f) 950 °C for 30 s, (g) 950 °C for 60 s, (h) 950 °C for 120 s, (i) 950 °C for 300 s, (j) 950 °C for 900 s, (k) 1050 °C for 30 s, (l) 1050 °C for 60 s, (m) 1050 °C for 120 s, (n) 1050 °C for 300 s, (o) 1050 °C for 900 s