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4 不同时间制备Fe-Al渗层的表面形貌(温度为650℃) |
Fig.4 Surface morphology of the Fe-Al layers fabricated at various time at 650℃ (a) 15 h, (b) 20 h, (c) 25 h |
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