Customrized Size Silica Refractory Bricks Checker 96% Above for Hot Air Furnace

Brand Name:Rongsheng
Certification:ISO9001 CE SGS
Model Number:Checker
Minimum Order Quantity:8 tons
Delivery Time:Within 25 work days
Payment Terms:L/C, T/T, Western Union
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Verified Supplier
Location: Zhengzhou Henan China
Address: 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Supplier`s last login times: within 48 hours
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Customrized Size Silica Refractory Bricks Checker 96% Above for Hot Air Furnace


Silica Brick Description


High quality silica a brick is made of silicon raw material, the content of SiO2 is above 95%. And the content of Al2O3 is below 1.0%. Our factory produces various kinds of refractory products. The products can be made according with the customers' requirement.

Silica Brick Advantage:
1) Silicon oxide is above 95%.
2) Good acid erosion resistance.
3) High softening point with temperature.
4) No shrink in burn repeatedly.
5) Temperature of refractoriness under load is above 1650º C
Stable Capability, High Quality, Excellent Service, Competitive price is the most important advantage of our products.

This silica brick is used to the walls, hearth or other parts of the combustion chamber, and carbonization chamber


Application of silica brick:

They are widely used for hot blast furnace, coke oven, and glass furnace. The products can be made according to customers' requirement.


Silica Bricks specification:


Item


Silica Brick
JBG-95JBG-96

SiO2 %


≥95≥96

Fe2O3 %


≤1.0≤1.0

CaO %


2.22.2

Refractoriness °C


17901790

Refractoriness under load T1,°C


16501660

Apparent porosity %


22(24)22(24)

Cold crushing strength Mpa


35(30)35(30)

True Density g/cm3


2.322.33
Thermal Expansion %

1000°C

≤1.25

1000°C

≤1.25

Residual Quartz %


1.01.0

China Customrized Size Silica Refractory Bricks Checker 96% Above for Hot Air Furnace supplier

Customrized Size Silica Refractory Bricks Checker 96% Above for Hot Air Furnace

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