China Fire Refractory Bricks manufacturer
ZHENGZHOU CAIHUA KILN MASONRY INSTALLATION CO.,LTD
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Competitive Acid Proof Bricks Price With Good Performance

Competitive Acid Proof Bricks Price With Good Performance

Brand Name CH Refractories
Model Number CH
Certification ISO Certificatoin
Place of Origin China
Minimum Order Quantity Upon discusstion
Price 200-300 USD/T
Payment Terms T/T, L/C
Supply Ability 5000 Ton per month
Delivery Time 15-20 working days
Packaging Details Pallet
Name Acid Resistant Brick
Acide resistance 99%
Refractoriness (degree) 1000 degree
Size Customizable
Shape Block
Application Coke oven and other acid oven
Color Red
Detailed Product Description

 

 

Refractory acid proof brick 

The main component of acid-resistant bricks is silicon dioxide (over 70%). It forms a large amount of polyaluminium andalusite under high-temperature firing, which is a substance with very high acid resistance. Due to its compact structure and low water absorption rate, it can withstand any concentration of alkaline medium at room temperature.

 

 

Application of acid proof brick 

Acid-resistant bricks are made by quartz, feldspar and clay as the main raw materials through high-temperature oxidation and firing in kilns.

 

General data sheet of acid proof brick

ItemsUnitIndexStandard
Bulk densityg/cm32.3-2.4GB/T8488-2008
Acid resistance%≥99.89 
water absorption%≤0.5 
Bending strengtMpa≥39.2 
RHCM100℃No cracks, no peeling 
Note: Processing can be done according to the product drawings and technical data that can be provided

 

 

 

 

 

 

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