钛合金表面Ti-Al-Si扩散涂层的制备和显微结构

刘国强, 冯长杰, 辛丽, 马天宇, 常皓, 潘钰璇, 朱圣龙

Preparation and Microstructure of Diffused Ti-Al-Si Coatings on Ti-6Al-4V Alloy

LIU Guoqiang, FENG Changjie, XIN Li, MA Tianyu, CHANG Hao, PAN Yuxuan, ZHU Shenglong

图11 0Si-900、5.2Si-900、12.5Si-900和25.7Si-900涂层的表面、截面形貌及元素面分布

Fig.11 Surface (a-d) and cross-sectional (e-h) morphologies and EDS elemental maps for 0Si-900 (a, e), 5.2Si-900 (b, f), 12.5Si-900 (c, g) and 25.7Si-900 (d, h) coatings