四元Co-Ni-Cr-Al合金高温氧化模式及其转变机理
吕云蕾, 任延杰, 冯抗抗, 周梦妮, 王文, 陈荐, 牛焱

High Temperature Oxidation Mode and Transformation Mechanism of Quaternary Co-Ni-Cr-Al Alloys
LV Yunlei, REN Yanjie, FENG Kangkang, ZHOU Mengni, WANG Wen, CHEN Jian, NIU Yan
图8 Co-20Ni-8Cr-3Al和Co-20Ni-8Cr-5Al合金在800和900℃下1.013 × 105 Pa O2中氧化24 h后的XRD谱
Fig.8 XRD spectra of Co-20Ni-8Cr-3Al (a) and Co-20Ni-8Cr-5Al (b) alloys oxidized in 1.013 × 105 Pa O2 at 800 and 900oC for 24 h