构筑角度和支撑对增材制造AlSi10Mg合金腐蚀行为影响

季磊, 张震, 王利卿, 李云龙, 马凯, 赵占勇, 白培康

Influence of Construction Angle and Supporter on Corrosion Behavior of AlSi10Mg Alloy Prepared by Laser Additive Manufacturing

JI Lei, ZHANG Zhen, WANG Liqing, LI Yunlong, MA Kai, ZHAO Zhanyong, BAI Peikang

图11 不同AlSi10Mg合金在3.5%NaCl溶液中浸泡4 h后的SEM形貌

Fig.11 SEM surface morphologies of four AlSi10Mg alloy samples after immersion in 3.5%NaCl solution for 4 h: (a) Vertical 90°, (b) Braced 45°, (c) Unbraced 45°, (d) Horizontal 0°