Customizable Silicon Carbide Firebrick for Kiln

Our Refractory Bricks, Silicon Carbide Brick, Ceramic Electric Tunnel Kiln have been sold all over the world for many years and are favored by customers and businessmen. With the help and support of people from all walks of life, we have developed into an independent management style. While continuously developing the market, the company is also actively exploring new directions in the future, striving to grasp the new directions of the market in time. We constantly promote conceptual innovation, technological innovation, institutional innovation and management innovation, and constantly forge ahead to surpass our competitors and ourselves.

1. Silicon Carbide brick Description

Silicon carbide brick is a refractory product with silicon carbide as the main raw material. The silicon carbide content is 72% to 99%. Usually, black silicon carbide is used as raw material, and a binder is added, and it is prepared through the steps of batching, mixing, molding, and firing.

Item	Oxide bond silicon carbide brick		silicon nitride bonded silicon carbide brick		Recrystallized silicon carbide brick
Chemical Compositions %	SiC	85	SiC	70-80	SiC	100
	SiO2	10	Si3N4	15-25
Refractoriness °C	1800		-		-
Apparent Porosity %	13-16		10-18		0.5-32
Bulk Density g/cm3	2.55-2.62		2.5-2.8		2.1-3.3
Cold compressive strength MPa	100-120		100		68.6-3700
Refractoriness under load °C	1800		1600		1700
Resistance to thermal shock times	30		-		50-150
Service temperature °C	-		-		1800

2. Silicon Carbide brick Feature

1. Good thermal conductivity

2. Good high-temperature strength

3. Wear-resistant and erosion resistant

4. Good thermal shock resistance

5. Good corrosion resistance

3. Good oxidation resistance.

3. Silicon Carbide brick Application

1. Non-ferrous metal smelting industry, ceramic, enamel, and cement rotary kiln mouth, as well as glass annealing furnace and various kinds of the high-temperature furnace.

2. Blast furnace lining, the lining of aluminum electrolytic bath, glass tank, structural ceramics, sanitary ceramics, domestic ceramics.

3. Industrial ceramics bearing plate burning, burning backing board, pushing board, saggar, muff plate of annealing furnace; lining of garbage incinerators, heat treatment electric heating furnace, soaking pit furnace, etc.

4. Packing

1. Tray + plastic film + fixed band

2. Pallets: 1*1m,0.93*0.93m

3. Tray weight: 1.6~2.0ton

We are full of enthusiasm to take a seat in the industry and provide high quality Customizable Silicon Carbide Firebrick for Kiln and enthusiastic customer service to develop a larger market. Replacement is guaranteed if the products are not up to the standard, we undertake to replace the specifications. While stimulating urban upgrading, industrial development and employment opportunities, the company focuses on creating derivative business opportunities and building and sharing a high-quality ecosystem with partners.

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