Main Composition: zircon Application: glass making industry Capacity: 1000 tons per month Application: Size : As your requirements Package: On wooden pallets with plastic cover

Description of Fused Cast High Zirconia Brick

The series of HT-Fused cast high zirconia brick is fused cast high zirconia refractories which are specially designed refractory for glass furnace application. Fused cast high zirconia brick is made of artificial synthesis high purity raw materials through special casting process. The crystalline texture consists of baddeleyite and with the characteristics of excellent high temperature & corrosion resistance, low blister and stoning potential. These advantages can prevent liquid glass from pollution effectively.

Features of fused cast high zirconia brick

--Excellent high temperature & corrosion resistance --Low blister and stoning potential --High purity raw materials --Wide application in glass industry,ceramic fiber industry and construction field,etc.

Application field of fused cast high zirconia brick

1.Fused cast high zirconia brick has wide application in a wide range of super high temperature furnaces and kilns in military industry,science research, high melting point Metallurgical, laser crystal and electronic,etc. 2.For high quality and special glass furnaces such as TV glass, Borosilicate glass, Alumina silicate glass, Halogen lighting glass, Opal glass and Fiber glass. 3.Fused cast high zirconia brick mainly consists of HT-Z88-WS and HT-Z95-WS, and are used in sidewall, throat cover, throat support, electrode brick, dam brick parts.

	Item		TY-Z88-WS	TY-Z95-WS
Chemical Composition %	ZrO2	>=	89.00	93.60
	SiO2	<=	9.00	5.30
	Al2O3	<=	1.00	1.00
	Na2O	<=	0.05	0.51
	Others	<=	1.60	1.0
Mineral Composition %	Baddeleyite	Typical	89	94
	Glass Phase		11	6
Physical Properties	Cold Crushing Strength (MPa)	>=	400	400
	Bulk Density (g/cm³)	Typical	5.10	5.30
	Liner Thermal Expansion (%)	1000℃	0.65	0.70
		1500℃	0.10	0.30