MoAlB possesses the characteristics of both metals and ceramic materials, which has attracted extensive attention due to its excellent high-temperature oxidation resistance. For this reason, porous MoAlB is considered appli-cable to the practice of filtration under harsh environment. In this study, the high-temperature oxidation behavior of porous MoAlB ceramics is systematically studied at the temperatures ranging from 800 to 1100 degrees C. According to the results, the porous MoAlB exhibits good oxidation resistance at a maximum temperature of 1000 degrees C. The oxidation kinetics of porou...
