Chrome Zirconium Corundum Brick

Introduction:
Chrome zircon corundum brick is made of chrome,zircon material.Chromium material has excellent alkali and acid resistant performance.
 
Features:
1.Excellent alkali resistance.
2.Excellent acid resistance.
3.High refractoriness. 

Application:
The products are mainly used as checker bricks in regenerator part of glass furnace,wall bricks for waste incinerator, superstructure bricks for glass smelting furnace.
 
Technical Data:

Item		Chromium Zirconium Corundum Brick
		FLM-15
Chemical Content	CrO2(%)	≥15
	ZrO2(%)	≥3
	SiO2(%)	≤2
	Al2O3(%)	≥80
Bulk Density(g/cm3)		≥2.35
Apparent Porosity(%)		≤18
Cold Crushing Strength(Mpa)		≥80
Refractoriness Under Load(℃)		≥1700