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Good Performance for mullite alumina insulation refractory brick

1-9 Pieces
10-19 Pieces
>=20 Pieces
Min. Order
1 Lot
Each Lot
1 Piece
Choose your specifications
Company Information

Henan Lite Refractory Material Co., Ltd.

CN Trading Company
Response Time
Response Rate:
US$ 90,000+
6 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Place of Origin: Hunan China
Shape: Brick
Material: Mullite
SiO2 Content (%): 24%~55%
Al2O3 Content (%): 42%-73%
MgO Content (%): 0.8-1.2%
CaO Content (%): 0.34%
Refractoriness (Degree): Common (1580&deg;&lt; Refractoriness&lt; 1770&deg;)
CrO Content (%): 0
SiC Content (%): 0
Model Number: Light weight brick
Brand Name: Lite
Type: alumina insulation refractory brick
Fe2O3: &lt;0.8%
Color: white
Bulk density/ g/cm3,: 0.6/0.8/0.9/1.0
thermal conductivity(%)1000℃: 0.5
Cold crushing strength(mpa): &gt;3.3Mpa
Refractoriness Under Load C: &ge;1550
Sample: Free sample
Size: 230mm*114mm*65/75mm or other sizes
Usage: insulating bricks
Selling Units: Multiple of 1
Package size per batch: 50X50X50 cm
Gross weight per batch: 1.05 KG
Package Type: 1.On wooden pallets with plastic cover 2.According to customer&#39;s demands 3.insulating bricks price
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Good Performance for mullite alumina insulation refractory brick  

Product Description

Product Description

Llight weight Mullite insulating brick natural high quality aluminum low iron raw materials, which is mainly composed of mullite crystal phase structure excellent heat insulation refractory brick, the products are: high crushing strength, good thermal shock resistance, low thermal conductivity, resistance to penetration ability, scour resistance and other characteristics.








Al2O3 (%)





SiO2 (%)





Fe2O3 (%)





Bulk Density g/cm3





Thermal Expansion % 1000℃





Cold compressive   strength MPa





maximum application temperature






1.Low thermal conductivity, good thermal insulation effect;

2.Refractoriness is as high as 1750 ℃

3.Insulating bricks can save you heat and a lot of money.

4.light weight brick  can lighten the weight.

5.It can be processed into special shape to reduce the number of bricks and joints.


 —mainly used in tunnel kiln, roller kiln, shuttle kiln, hot blast furnace, electric kiln, gasifier, gas furnace, hydrogen production furnace and other high temperature kiln equipment, to prevent heat loss.

Production & Quality










Packaging & Shipping

Light weight bricks transportation anti - collisionmeasures.


Brick PackingCorundum Brick-PackingCorundum Brick Production



Packaging information of low porosity fire clay brick:

1. On wooden pallets with plastic cover.

2. According to customer's demands.

3. We will do our best to avoid the goods damage and secure your goods in transportation.

Shipping information of low porosity fire clay brick:

1. FEDEX/DHL/UPS/TNT for samples.

2. By Sea for batch goods.

3. Delivery time: within 25 days

Company Information

Company Information

     Henan Lite Refroactory Material Co., Ltd is specialized in refractory manufacture,Engineering construction,also new technology research &  popularization and application for high temperature industrial furnace.The company possess the independent import & export certification ,service the customers domestic & worldwide.

    Company main business products: corundum mullite brick, BF with high alumina brick, clay brick for blast furnace, hot blast stove with thermal shock low creep high alumina series, hot blast stove with thermal shock clay brick and mechanism of low creep refractory ball, light thermal insulation series, special refractory brick acid, low porosity, high and soft feature a firebrick, refractory wear can be plastic, wear fire-resistant castable etc.

 Welcome to visit our factory.

High Grade Factory


Quality Inspection                                              

Quality Test



Customer show                                               

 Customer Visiting


1.Why choose us?

  •    We had been in this line for more than 30 years.
  •    Our products have been exported to Southeast Asia North America customer             recognition.
  •     We offer competitive prices.
  •     We can provide customers with a reliable and efficient service.

2.Do we supply samples?

  •    Yes,we would like to offer any free sample you required.

3.What is MOQ?

  •    MOQ may vary by customer's special requirement,we try our best to meet your business quirement.

4.Can the clients visit your factory?

  •    Of course,we accpet size and color customized.

5.Can the clients visit your factory? 

  •     Of course ,welcome to visit our factory any time.

6.Which payment terms do you accept?

  •    L/C
  •    T/T
  •    Westen Union

7.After an order is placed,when to deliver?

  •     10~30days.

8.How to ensure the quality of shipping products?

  •    All produsts have to be through strict inspection before delivery.
  •    We not only have to ensure the quality in business but also the credibility in our market.

9.Which certifications do your company have ?

  •    ISO9001 and Test Report,we could provide other necessary certifications if required.