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$High Purity Furnace Refractory Bricks Silicon Carbide Bricks For Furnaces$

High Purity Furnace Refractory Bricks Silicon Carbide Bricks For Furnaces

Name: High Purity Furnace Refractory Bricks Silicon Carbide Bricks For Furnaces
Brand: Rongsheng Xinwei
SKU: Clay, Mullite, SiO2, Si3N4, Sialon, β-SiC, R-SiC
Price: 200 USD
Availability: InStock
Rating: 5 (102 reviews)

Product Details

Place of Origin: Zhengzhou ,China

Brand Name: Rongsheng Xinwei

Certification: ISO9001

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

Document: Product Brochure PDF

Payment & Shipping Terms

Minimum Order Quantity: 1 Ton

Price: 200-800USD

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

Delivery Time: 20-30DAYS

Payment Terms: TT; L/C

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Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                High Purity Furnace Refractory Bricks, High Purity Silicon Carbide Bricks, Silicon Carbide Bricks For Furnaces
                              

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

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

High Purity Furnace Refractory Bricks Silicon Carbide Bricks For Furnaces

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

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