DD6单晶Ni基高温合金表面CVDAl涂层的氧化行为
许习文, 舒小勇, 陈智群, 何海瑞, 董舒赫, 房雨晴, 彭晓

Oxidation Behavior of CVD Aluminized Coatings on DD6 Single Crystal Ni-based Superalloy
XU Xiwen, SHU Xiaoyong, CHEN Zhiqun, HE Hairui, DONG Shuhe, FANG Yuqing, PENG Xiao
图4 两种CVD渗铝涂层在1000 ℃空气中氧化20 h的XRD图
Fig.4 XRD patterns of CVD aluminized coatings on Ni and DD6 superalloy after 20 h oxidation in air at 1000 oC