TiC颗粒对激光粉末床熔融Al-Mg-Sc-Zr合金的微观结构与腐蚀行为的影响

张泽群, 骆鑫杰, 刘鹏飞, 董凯, 卓先勤, 吴俊升, 张博威

Influence of TiC Particles on Microstructure and Corrosion Performance of Laser Powder Bed Fusion Al-Mg-Sc-Zr Alloy

ZHANG Zequn, LUO Xinjie, LIU Pengfei, DONG Kai, ZHUO Xianqin, WU Junsheng, ZHANG Bowei

图6 浸泡实验后微米级TiC颗粒的SEM形貌及FIB结果

Fig.6 SEM images (a), EDS results (b, c), FIB-SEM results (d-g) of micro-sized TiC particle in LPBF TiC-modified Al-Mg-Sc-Zr alloy