High alumina brick

 

HIGH QUALITY REFRACTORY BRICK
IDEAL FOR INDUSTRIAL HIGH TEMPERATURE PROTECTION

High alumina bricks are a type of high - performance refractory material made from high - quality bauxite or other high - alumina raw materials. These bricks are known for their excellent high - temperature resistance, thermal shock resistance, and chemical stability. They are widely used in various industrial applications where high - temperature resistance and durability are required.

 

 

Refractory high alumina bricks is the key material in the industrial high temperature environment, can withstand the high temperature above 1580℃, with high temperature mechanical strength, chemical stability and volume stability.
It is made of clay, high bauxite, silica, magnesia and other natural minerals or silicon carbide, corundum and other synthetic materials. According to chemical characteristics, it can be divided into acid, neutral and alkaline firebrick; According to the manufacturing process, there are fired bricks, unfired bricks, fused cast bricks.
In steel, glass, ceramics and other industries, refractory bricks are used in all kinds of kilns to withstand high temperature material erosion and mechanical impact to ensure smooth production, and its performance directly affects production efficiency, product quality and equipment life.

 

 

 
  

Product advantage
High Refractoriness : High alumina bricks have a high refractoriness, with a maximum use temperature of up to 1750℃ or higher, depending on the specific type and composition.
Excellent Thermal Shock Resistance : These bricks have good thermal shock resistance, meaning they can withstand rapid temperature changes without cracking or breaking.
Good Chemical Stability : High alumina bricks are highly resistant to chemical attack.
Low Thermal Conductivity : High alumina bricks have a low thermal conductivity, which provides excellent thermal insulation.

 

Application scenario
Steel industry: High alumina refractory bricks used in blast furnace, converter, heating furnace and other equipment, to provide reliable protection for the high temperature environment in the steel production process.
Glass manufacturing: Alumina fire brick excellent performance in the glass furnace, can withstand the erosion of high temperature glass liquid, to ensure the stability of glass production.
Ceramic industry: 70 alumina fire brick suitable for ceramic kilns to help achieve accurate temperature control and improve the quality of ceramic products.
Power industry: plays an important role in boilers, incinerators and other equipment to ensure the efficient operation of equipment.

 Logistics distribution
We work with a number of well-known logistics partners to ensure that your goods are delivered quickly and safely. Delivery times may vary depending on your geographic location and order quantity. After placing your order, you can check the logistics progress on the order tracking page.

Purchase information
Product specifications: We offer a variety of high alumina bricks specifications to meet the needs of different customers.
Prices:Our prices are competitive, and you can also enjoy more benefits when buying in bulk. For specific pricing, please contact our customer service team.
Purchase process: You can complete the purchase in the following simple steps:
1. Select the product specifications and quantity you need.
2. Add the product to the cart.
3. Fill in the receiving information and payment method.
4. Confirm the order and complete payment.
After-sales service: We provide perfect after-sales service. If you encounter any problems during use, our customer service team is ready to help you. You can contact us by phone, mail or online.

When you choose our firebricks,

you choose high quality, high performance and high reliability.

Order now for optimal heat protection for your industrial facilities!

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