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12 Vertical 90°样品在3.5%NaCl溶液中浸泡4 h后的由孔洞引起的腐蚀SEM形貌及EDS能谱

Fig.12 SEM morphology (a) and EDS element mappings (b-d) of hole induced corrosion for Vertical 90°sample after 4 h immersion in 3.5%NaCl solution