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10 Al-Mg-Sc-Zr合金在干燥空气及3.5%NaCl溶液中的SSRT断口SEM形貌及EDS结果

Fig.10 Fracture SEM morphologies of LPBF TiC-modified Al-Mg-Sc-Zr alloy in air (a-d) and in solution (e-h) and EDS results of Fig.10g (i)