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Quartz ceramic crucible

The main products are high temperature kiln furniture, such as push plates, setter plates, pendants, columns and so on.

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Quartz ceramic crucible

Product Description

The main products are high temperature kiln furniture, such as push plates, setter plates, pendants, columns and so on.

Performance		Corundum products
Main chemical composition，%	Al₂O₃	≤0.2
	SiO₂	≥99
	Fe₂O₃	≤0.2
Bulk density，g/cm³		≥1.8
Apparent porosity，%		≤15
Normal temperature flexural strength，mpa		≥15
Maximum use temperature，℃		1200
Product types and fields of use		Saggars, crucibles and other structural parts for calcining special materials