大变形量高强高导Al-Mg-Si合金线的腐蚀机制研究

李凤铭, 侯嘉鹏, 谢光宗, 吴细毛, 王强, 张哲峰

Corrosion Behavior of High Strength and High Electrical Conductivity Al-Mg-Si Alloy Wires with Large Area Reduction

LI Fengming, HOU Jiapeng, XIE Guangzong, WU Ximao, WANG Qiang, ZHANG Zhefeng

图6 Al-Mg-Si合金线中块状析出相二次电子像和EDS能谱

Fig.6 Secondary electron images (a-c) and EDS analysis (d-f) of the blocky phase in Al-Mg-Si alloy wires with 55.3% (a, d), 72.3% (b, e) and 84.7% (c, f) area reduction