钛合金表面Si改性铝化物涂层制备及其高温氧化行为
刘国强, 冯长杰, 辛丽, 马天宇, 常皓, 潘钰璇, 朱圣龙

Preparation and High Temperature Oxidation Resistance of Si Modified Aluminide Coating on Titanium Alloy
LIU Guoqiang, FENG Changjie, XIN Li, MA Tianyu, CHANG Hao, PAN Yuxuan, ZHU Shenglong
图11 在750℃循环氧化300周期后涂层截面的EPMA元素分布
Fig.11 EPMA cross-sectional elemental maps of the coatings after oxidation at 750oC for 300 cycles (a) 12.5Si, (b) 25.7Si