| 摘要 |
A ceramic composition composed of a hydrothermal, high magnesium, plastic clay combined with suitable sources of MgO, SiO2, and Al2O3 to result in a composition, the fired product of which results in a cordierite ceramic having low coefficient of thermal expansion characteristics that permit the use of said ceramic in flameware cooking utensils. For a similar cordierite like composition the mineral tremolite can be included in the composition to enhance moist workability and drying and firing dimension stability.
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