The binary systems of JH9005 and JBO9013 with CG47-2^# binder, LY12 aluminum and 1Cr18Ni9Ti stainless steel are treated by two methods of temperature and moisture circulation. The compatibility of the binary system is studied by VST,TG,DTA and Bourdon manometer method. Conclusions are drawn as follows: (1) JH9005 and JBO9013 are incompatible with CG47-2^# binder from room temperature to 98 ℃ along with variable moisture while they are compatible with LY12 aluminum and 1Cr18Ni9Ti stainless steel under the same conditions. (2) JH9005 and JBO9013 are compatible with each of CG47-2^# binder, LY12 aluminum and 1Cr18Ni9Ti stainless steel under conditions of constant moisture of 90% RH and variable temperature from 20～75 ℃。