Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

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Zero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant

Good quality Refractory Fire Bricks for sales
Good quality Refractory Fire Bricks for sales
Products have high quality&Service was outstandingly friendly and efficient

—— Aslam Baig (Pakistan)

The seller is very kind, thanks for recommending the right products for our cement kilns.

—— Santhosh Thomas

The sample meets our need, hope we can start our first order quickly.

—— Tanveer Ahmed

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Zero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant

China Zero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant supplier

Large Image :  Zero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant

Product Details:

Place of Origin: Zhengzhou ,China
Brand Name: Rongsheng
Certification: ISO9001
Model Number: QG-0.8/1.0/1.2
SiO2: ≥96
Apparent Porosity: ≤20

Payment & Shipping Terms:

Minimum Order Quantity: 10 TONS
Price: 200-1000USD
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
Supply Ability: 2000tons /month
Detailed Product Description

Zero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant

 

 

Features

 

1. Excellent thermal shock resistance

2. Product has no size change, crack and deformation after more than 30 cycle times in1100°Cwater-cooling test, and can has repair operation directly without furnace shutdown under high temperature.

3. Direct operation without preheating

4. Good and stable chemical properties under high temperature

5. No impurity pollution, corrosion and peeling after repairing the coke furnace.  Safe&Reliable after long-term use

6. Small bulk&density. Compared with other hot repairing materials, actual procurement cost is reduced.

heat resistant

 
Applications


Light weight silica brick is mainly used to preserve heat in glass industry, iron&steel industry and ceramic furnace.
 

 

Physical properties and chemical composition

 

Name

Zero Expansion Silica Brick for Coke Furnace

Item

Unit

Limit

Data Performance

Temperature

°C

1600

Density

Kg/cm ³

1850

SiO2

%

96

 Al2O3

%

3

Fe2O3

%

0.2

CaO

%

-

Apparent Porosity

%

20

Thermal Expansion

%  1000°C

0.2

Cold Crushing Strength

Mpa

45

Thermal Shock Resistance

1100°C water cooling

30

 

 

Zero Expansion Silica Refractory Bricks Coke Furnace With Heat ResistantZero Expansion Silica Refractory Bricks Coke Furnace With Heat Resistant
 

Contact Details
Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

Contact Person: RONGSHENG

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