Effect of Zn Content on the Microstructure and Mechanical Properties of Extruded T6-Treated Al-1.5Mg-1Si-0.6Mn-xZn Alloys
Based on an Al-1.5Mg-1Si-0.6Mn alloy, the effect of Zn addition on the microstructure, phase constitution and mechanical properties of T6-treated alloys was investigated by varying the nominal Zn content from 0 to 3.6 wt.%. The results show that the microstructure of the alloys with different compositions is mainly c...