It is particularly preferable that the specific resistance of the electrode material at room temperature and the specific resistance of the electrode material at 1000°C are both within the above respective ranges. The specific resistance of the electrode material at room temperature and at 1000°C ...
There have been various reports on the optimum ranges of temperatures, profiles, etc. at the time of these fittings. For instance, Japanese Patent Application Laid-open No. 60-50,204 describes that a ceramic-metal composite body with excellent properties can be obtained through fitting when the...
Reasons for the limitations in the ceramic materials according to the present invention and their preferable ranges are as follows: The reasons why the amount of aluminum titanate and the average particle diameter of the crystals of the aluminum titanate are limited to not less than 65% by ...