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Perovskite typeSrCo0.4Fe0.6O3-δ(SCF) membrane and a novelperovskite-related ZrO2doped SrCo0.4Fe0.6O3-δ(SCFZ) membrane were successfully prepared by isostatic pressing. Thesintered membranes were characterized by high-temperature X-ray diffraction (HTXRD) and energydispersive spectroscopy (EDS). The oxygen permeabilities of membranes have been measured in thetemperature range of 923 K to 1243 K. The oxygen permeation flux at1123 K and activation energy ofSCFZ membrane with the thickness of 2 mm are respectively2.68×10-7 mol*cm-2*min-1 and97.76 kJ*mol-1. The results of HTXRD in argon atmosphere and the oxygen permeation experiment indicatethat the SCFZ membrane is stable at elevated temperature and low oxygen partial pressure.