轻合金锆/钛基转化膜的设计及性能研究
杨延格1(), 曹京宜2, 王兴奇1, 方志刚2, 于宏飞1, 于宝兴1, 王福会3
Design and Performance of Zr- and/or Ti-based Chemical Conversion Coatings for Light Alloys
YANG Yange1(), CAO Jingyi2, WANG Xingqi1, FANG Zhigang2, YU Hongfei1, YU Baoxing1, WANG Fuhui3

图2. 磷酸盐复合转化膜成膜不同时间的同步辐射图像[45]

Fig.2. Real-time X-ray phase-contrast images of a nano Al2O3/phosphate composite conversion coating formed in the presence of a magnetic field of 0.3 T (a~c), and a phosphate conversion coating formed in the absence of a magnetic field (d~f) after immersion time of 2 min (a, d), 5 min (b, e) and 8 min (c, f)[45]