激光熔覆Si增强MoNiCr合金涂层及其高温摩擦学性能

尤世泉, 崔功军, 杨荣乾, 刘宇嵩, 冯小刚, 寇子明

High-Temperature Tribological Performance of Laser Clad MoNiCr Alloy Coatings Reinforced by Si

YOU Shiquan, CUI Gongjun, YANG Rongqian, LIU Yusong, FENG Xiaogang, KOU Ziming

图2 MoNiCr和MoNiCrSi涂层横截面的SEM像

Fig.2 Cross-sectional SEM images of MoNiCr (a) and MoNiCrSi (b) coatings