A thermostable composite ceramic based on cordierite
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Aporous, thermostable composite material was developed from natural powders that form a cordierite matrix on sintering and a filler — fibrous nanostructure aluminum oxide powder with high porosity and reactivity. It was found that incorporation of the nanocrystalline aluminum oxide filler in the composite with the cordierite matrix causes the formation of a polyporous structure that increases the porosity and thermal stability and improves the heat-insulating properties of the material.
KeywordsCordierite Filler Content Heat Treatment Temperature Enstatite Fibrous Filler
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