喷射成形过共晶AlSiCuMg合金的固溶行为
冯迪, 朱田, 臧千昊, 李胤樹, 范曦, 张豪

Solution Behavior of Spray-Formed Hypereutectic AlSiCuMg Alloy
FENG Di, ZHU Tian, ZANG Qianhao, LEE Yunsoo, FAN Xi, ZHANG Hao
图7 不同固溶温度下合金微观组织的局部取向差(KAM)及二次电子像
Fig.7 Local misoritations (a, c, e) and secondary electron images (b, d, f) of microstructures under different solution temperatures (The grain boundary colored by black indicate the misorientation larger than 15°. The grain boundary colored by red indicate the misorientation is in the range of 2°~15°. Solution time is 2 h)
(a, b) 475oC (c, d) 515oC (e, f) 535oC