| 摘要 |
Disclosed herein is a method of manufacturing dense cordierite, which includes steps of molding a powder mainly consisting of cordierite crystals and having an average particle size of not more than 5 mu m, firing a resulting molding at a temperature of from 1,350 DEG to 1,430 DEG C., whereby the sintered body having a porosity of not more than 6% and a bulk specific gravity of not less than 2.4 is obtained.
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