Silicon Carbide Crucible/Pad

By casting or machine pressing, silicon carbide is used as the main raw material, with cement or resin as the binder, to produce refractory shaped products with SiC content greater than 80%. After drying and curing, these products feature good thermal conductivity and high thermal shock stability, mainly used inside high-temperature kilns with non-oxidizing atmospheres, such as tunnel kilns and shuttle kilns, being economical and environmentally friendly.

Keywords: Silicon Carbide Ceramics

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Non-fired Shaped Refractory Material Products

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Product Details

By casting or machine pressing, silicon carbide is used as the main raw material, with cement or resin as the binder, to produce refractory shaped products with SiC content greater than 80%. After drying and curing, these products feature good thermal conductivity and high thermal shock stability, mainly used in high-temperature kilns under non-oxidizing atmospheres, such as tunnel kilns and shuttle kilns, being economical and environmentally friendly.

Item Name		Index
Chemical Composition, %	SiC	80-90
	Fe ₂ O ₃	0.6-1
Refractoriness ℃		≥1700
Reheat Linear Shrinkage (1400℃×2h), %		0.2-0.3
Bulk Density, g/cm³ ³		≥2.4
Operating Temperature, ℃		1500-1550