喷射成形AlSiCuMg合金的热变形组织演变及再结晶行为

吴彩虹, 冯迪, 臧千昊, 范诗春, 张豪, 李胤樹

Microstructure Evolution and Recrystallization Behavior During Hot Deformation of Spray Formed AlSiCuMg Alloy

WU Caihong, FENG Di, ZANG Qianhao, FAN Shichun, ZHANG Hao, LEE Yunsoo

图1 喷射态Al25Si4Cu1Mg合金的SEM像、XRD谱及反极图(IPF)

Fig.1 Low (a) and high (b) magnified SEM images, the XRD spectrum (c), and the corresponding inverse pole figure (IPF) (d) of as-sprayed Al25Si4Cu1Mg (mass fraction, %) alloy