High Purity Furnace Refractory Bricks Silicon Carbide Bricks For Furnaces

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Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd

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High Purity Furnace Refractory Bricks Silicon Carbide Bricks For Furnaces

Name: High Purity Furnace Refractory Bricks Silicon Carbide Bricks For Furnaces
Brand: Rongsheng Xinwei
Price: 200 USD

$Wholesale High Purity Furnace Refractory Bricks Silicon Carbide Bricks For Furnaces from china suppliers$

Brand Name : Rongsheng Xinwei

Model Number : Clay, Mullite, SiO2, Si3N4, Sialon, β-SiC, R-SiC

Certification : ISO9001

Place of Origin : Zhengzhou ,China

MOQ : 1 Ton

Price : 200-800USD

Payment Terms : TT; L/C

Delivery Time : 20-30DAYS

Packaging Details : packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages

Abrasion Resistance : High

Chemical Resistance : High

Color : Red

Compressive Strength : High

Density : High

Firing Temperature : High

Material : High-grade refractory clay

Porosity : Low

Refractoriness : High

Shape : Brick

Size : Standard

Softening Point : High

Thermal Conductivity : Low

Thermal Expansion : Low

Thermal Shock Resistance : High

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Customized Production Of High Purity Silicon Carbide Bricks For Furnaces

Description of of Silicon Carbide Brick

Silicon carbide bricks are refractory products made of silicon carbide as the main raw material. Silicon carbide content is 72%~99%. Generally, black silicon carbide (with more than 96% SiC content) is used as raw material, with binder (or without binder) added, and is prepared through batching, mixing, molding, firing and other processes. The main crystalline phase is silicon carbide. The main varieties are oxide bonded silicon carbide bricks, carbon bonded silicon carbide bricks, nitride bonded silicon carbide bricks, self bonded silicon carbide bricks, recrystallized silicon carbide bricks and semi silicon carbide bricks.

Features of Silicon Carbide Brick

1.Good thermal conductivity

2.Good high temperature strength

3.Wear resistant and erosion resistant

4.Good thermal shock resistance

5.Good corrosion resistance

6.Good oxidation resistance.

Applications of Silicon Carbide Brick:

ilicon carbide bricks find applications in industries such as metallurgy, ceramics, glass, cement, and other high-temperature processes. They are used in areas of furnaces, kilns, and other high-temperature equipment.

Technical Parameter of Silicon Carbide Brick:

Item	Bonding Type
Item	Clay	Mullite	SiO2	Si3N4	Sialon	β-SiC	R-SiC	Siliconizing reaction
SiC %	＞85	＞70	≥90	≥72	≥71	≥94	≥99	≥80
Si3N4 %	/	/	/	≥20	/	/	/	/
Al2O3 %	/	/	/	/	≥5	/	/	/
Si %	/	/	/	/	≥5.5(N)	/	/	12~18
Bulk Density g/cm3	2.5~2.6	2.55~2.65	2.6~2.7	≥2.65	≥2.65	≥2.63	≥2.65	≥3.0
Apparent porosity %	≤20	≤16	≤15	≤16	≤16	≤17	≤15	≤0.5
Flexural strength at room temperature MPa	≥20	≥25	≥25	≥45	≥45	≥30	≥90	≥220
Flexural strength at high temperature MPa 1400℃	/	/	/	≥45	≥45	≥30	≥90	≥240
Cold Crushing strength MPa	≥100	≥100	≥120	≥160	≥150	≥140	≥300	≥800

Product Tags:

High Purity Furnace Refractory Bricks Silicon Carbide Bricks For Furnaces Images

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