Product Details

refractory pipe and refractory bricks for cement plant and coke oven

Product Description

Alumina Silicon Carbide Carbon Brick is provided with properties of no slag adhesion, good resistance to erosion and thermal shock. It is mainly used for blast furnace, hot metal ladle, torpedo car and mixer.

Applications:

1. Mainly used as side wall lining for Al electrolysis cell, burner for Al refining furnace, garbage destructor, etc.

2. Mainly used for lower part of stack, bosh, belly lining of blast furnace and boiler linings of fluidization furnace, etc.

3. Mainly used as kiln furniture such as deck and pillars for industries of ceramics, electro-ceramics and abrasive wheel.

4. Mainly used as heat exchange pipe for high temperature kilns, heater for Al refining furnaces, tuyere sleeve for blast furnace, etc.

$refractory pipe and refractory bricks for cement plant and coke oven$ $refractory pipe and refractory bricks for cement plant and coke oven$

Physical and chemical index

Index		ASC-B-1	ASC-B-2	ASC-B-3
Chemical composition	Al2O3%	≥65	≥71	≥69
	SiC%	≥8	-	≥7
	C%	≥8	≥5	≥8
	Fe2O3%	≤1.5	≤1.5	≤1.5
Residual Carbon %		-	-	-
Apparent Porosity%		≤8	≤9	≤9
Bulk Density g/cm3		≥2.80	≥2.9	≥2.8
Cold Crushing Strength Mpa		≥50	≥45	≥40
0.2Mpa Refractoriness Under Load T0.6 °C		≥1500	≥1500	≥1500
Permanent Linear Change On Reheating(%)1500°CX2h		+0.2	+0.2	+0.2
Application		Impacting Zone	Top Zone	Pig Iron Zone