包埋渗铝法制备Fe-Al渗层及其扩散机制
李宁宁, 陈旸, 陈希, 殷利迎, 陈光

Preparation Method and Diffusion Mechanism of Fe-Al Coating on Q235 Low Carbon Steel by Pack Aluminizing
LI Ningning, CHEN Yang, CHEN Xi, YIN Liying, CHEN Guang
图3 不同温度制备Fe-Al渗层的表面形貌
Fig.3 Surface morphology of the Fe-Al layers fabricated at various temperature (a) 550℃, (b) 650℃, (c) 750℃, (d) 850℃