Name: Chrome Corundum Fiber Glass Furnace Refractory Block
Brand: Sunrise
Availability: InStock

Product Details

Product Description

Chrome Corundum Refractory Block

$Chrome Corundum Fiber Glass Furnace Refractory Block$ $Chrome Corundum Fiber Glass Furnace Refractory Block$

Specifications

1. High refractoriness under load

2.Low permanent linear change on reheating

3.Good thermal shock resistance

4.Excellent slag resistance

Applications

Chrome corundum blocks are widely used in stacks and uptakes of glass fiber furnace; severe corrosion areas for colored glass furnace; sidewalls, tank bottom and fore hearths of thermal insulation fiber glass furnace ; discharge hole of ceramic frit glaze kiln, metallurgic molten bath and rotary kiln; zinc oxide melting furnace, garbage destructors. CC-15 can also be used as superstructures and burner blocks for insulating fiber glass furnaces. CC-30 has higher corrosion resistance than AZS blocks when used in sidewall. It can be installed without preheat.

Physical properties and chemical composition

	Item	TY-CC-12	TY-CC-15	TY-CC-30	TY-CC-40	TY-CC-50	TY-CC-60
Chemical Composition %	Cr₂O₃	≥12	≥15	≥30	≥40	≥50	≥60
	ZrO₂			0-5	0-5	0-5
	Al₂O₃	≥80	≥82	≥60	≥48	≥39	≥38
Physical Properties	Apparent Porosity %	≤18	≤18	≤18	≤18	≤18	≤14
	Bulk Density (g/cm³)	≥3.3	≥3.25	≥3.3	≥3.35	≥3.45	≥3.63
	Cold Crushing Strength (MPa)	≥120	≥100	≥100	≥100	≥100	≥130
	Refractoriness Under Load T_0.6°C	≥1700	≥1700	≥1700	≥1700	≥1700	≥1700