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Thermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High Temp
Thermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High Temp
Thermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High Temp
Thermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High Temp
Specifications
Place of Origin :
Zhengzhou ,China
Brand Name :
Rongsheng
Certification :
ISO9001
Model Number :
QG-0.8/1.0/1.2
MOQ :
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
Description

Thermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High Temp

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.


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

Thermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High TempThermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High TempThermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High Temp

Product tags

thermal insulating brick

,

high temp refractory brick

,

insulating refractory brick
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Thermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High Temp

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Product Detail
Place of Origin :
Zhengzhou ,China
Brand Name :
Rongsheng
Certification :
ISO9001
Model Number :
QG-0.8/1.0/1.2
MOQ :
10 TONS
Price :
200-1000USD
Contact Supplier
Thermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High Temp
Thermal Shock Resistant Silica Brick Insulating Firebrick Refractory With High Temp

Zhengzhou Rongsheng Refractory Co., Ltd.

Verified Supplier
11 Years
henan, zhengzhou
Since 2011
Business Type :
Manufacturer
Main Products :
Kiln Refractory Bricks, Refractory Fire Bricks, High Alumina Refractory Brick
Total Annual :
20000000-50000000
Employee Number :
101~150
Certification Level :
Verified Supplier
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