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Manufacture Top Quality High Refractoriness Silica Crown Brick for Industrial Furnace

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US$ 500 - 900 MOQ: 1 Ton
Key Specifications
Get Latest Price
Place of Origin:
Henan, China
Shape:
Brick
Material:
Other, SiO2
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin Qingdao Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Henan, China
Shape Brick
Material Other, SiO2
SiO2 Content (%) 93~96
Al2O3 Content (%) 0.5~2%
MgO Content (%) 0.8-1.2
CaO Content (%) 0.34%
CrO Content (%) 0.1~0.3%
SiC Content (%) 1.2-1.4
Model Number Customer's Requirement, BG-94 BG-95 BG-96A BG-96B
Brand Name Dengda
Product Description

manufacture top quality high refractoriness silica crown brick for industrial furnace

Introduction of silica crown brick:
1.This series of products have natural surface, low water absorption, high bending strength, anti-freeze-thaw, durability etc.
2. Cultural Imitate Clay Split Brick have wonderful tone, natural transition of the changeable colors and special appearance texture makes it natural beautiful, return to the ancient, rustic, steady, what's more, you could feel the modern and cultural environment.
3. Environment protects this series of products through very high firing makes the products no impurities, non-radioactive, it's green protect product.
4. Beautiful and economical Imitate clay split brick has original clay split brick's effect and feature, the products through high temperature firing, so the products not fade, non-anti alkali, low water absorption, what's more, with the time development, you will feel the products beautiful view to match the whole building.

Feature of silica crown brick :
1.Strong acid slag resistance,
2.High refractoriness under load,
3.Volume shrinkage not change when reheated.
4.Used for glass furnace.

manufacture top quality high refractoriness silica crown brick for industrial furnace


Physical properties and chemical composition
manufacture top quality high refractoriness silica crown brick for industrial furnace 

Advantage of silica crown brick : 

1.Good acid and erosion resistance, powerful anti high-temperature strength.

2.Soften melting temperature is 1680 °C.

3.Low thermal shock resistance.

4.Natural silica as raw material, plus regular mineralizer.

5.Ensure good bonding and structural strength of furnace.

6.Good heat resistance and long service life.

Application of silica crown brick :

1. Silica brick is the main refractory bricks used in glass melting furnace;its main crystal phase is Tridymite.

2. Silica brick for glass melting furnace is used in building checker chamber, chute, combustion chamber,coking chamber,and furnace arch etc.

 manufacture top quality high refractoriness silica crown brick for industrial furnace

Silica Brick Size

Glass furnace refractory brick silica crown brick

Straight Type

Arch Type

Wedge Type

L×W×H (mm)

230×114×65

230×114×75

230×114×32

220×110×60

220×110×50

220×110×40

220×110×30

L×W×H/h (mm)

230×114×65/55

230×114×65/45

230×114×65/59

220×110×65/50

220×110×75/65

220×110×60/40

L×W×H/h (mm)

230×114×65/55

230×114×65/45

220×110×75/65

220×110×60/40

Other Sizes Can Be Customized

 

Packaging & Shipping

Silica crown brick  Packaging & Shipping

manufacture top quality high refractoriness silica crown brick for industrial furnace

 

Service

manufacture top quality high refractoriness silica crown brick for industrial furnace

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Business Type
Manufacturer, Trading Company
Year Established
2001
Factory Size
Above 100,000 square meters
Total Employees
501 - 1000 People

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