双形态异质结构FeCrNiAl多主元合金的强塑性

王君阳, 胡利昊, 张璐

Strength and Ductility of Dual-phasic Heterostructured FeCrNiAl Multi-principal Element Alloy

WANG Junyang, HU Lihao, ZHANG Lu

表3 CA合金中不同区域相的化学成分

Table 3 Chemical compositions in different regions of the CA alloy (atomic fraction, %)

Sample Region Phase Element Fe Cr Ni Al CA A BCC matrix 35.78 55.70 7.14 1.39 FCC phase 43.05 27.09 25.76 4.10 B2 phase 19.34 19.64 36.81 24.21 B FCC 43.61 27.26 26.29 2.84 BCC 34.85 56.86 7.10 1.19