GMH silicon carbide mullite bricks for cement transition zone with wear resistance

We are committed to leading the development and innovation of Silica Mullite Brick, Mullite Brick, Zircon Corundum Brick, while laying out future intelligent technologies and products, and in-depth exploration of the future development trend of the industry. We continue to introduce, digest and absorb the most advanced manufacturing technology and the latest design concepts in the world, and actively develop new products that meet the production needs of customers. We obtain the resources of talent, technology and market, implement complementary advantages, strong joint strike, and cultivate enterprises to become bigger and stronger to do well. The company has always insisted on administering the enterprise with filial piety, cultivating people with filial piety, and insisting on promoting the filial piety culture in the company. In the atmosphere of filial piety, the employees of the company are courteous and know how to be grateful and give back to the society. Be responsible and passionate at work.

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 will be market-oriented, adhere to the path of sustainable development, constantly improve our own management, insight and grasp of industry trends, continue to lead the development and growth of GMH silicon carbide mullite bricks for cement transition zone with wear resistance, and build a century-old base. Our company follows the law and international practice, and is willing to establish long-term cooperative relations with every customer from all over the world. Should you need anything, don't hesitate to contact us.

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