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High Alumina Brick

High Alumina Brick
High Alumina Brick

Product Description

We are a manufacturer of refractory bricks in China's refractory base. With more than 20 years experience in refractory brick production, we will not only provide you refractory brick, but also a solution to your refractories needs.

Our high alumina brick has the following features:
-High bulk density
-Good thermal stability.
-High compressive strength.
-High refractoriness under load.

Please feel free to let me know your refractories need. We will offer you the suitable products with technical assistance.

Item LZ-85 LZ-80 LZ-75 LZ-65 LZ-55 LZ-48
Al 2 O 3 % ≥ 85 ≥ 80 ≥ 75 ≥ 65 ≥ 55 ≥ 48
Apparent porosity % ≤ 23 ≤ 22 ≤ 23 ≤ 23 ≤ 22 ≤ 22
Cold crushing strength Mpa ≥ 55 ≥ 55 ≥ 50 ≥ 45 ≥ 40 ≥ 35
Refractoriness under load 0.2MPa ≥ 1550   º C ≥ 1530   º C ≥ 1520   º C ≥ 1500   º C ≥ 1450   º C ≥ 1420   º C
Permanent linear change 1500º C× 2h -0.4~0.1 -0.4~0.1 0.4~0.1 -0.4~0.1 -0.4~0.1  
1450º C× 2h           -0.4~0.1
 
   
HS Code:  69022000
Productivity:  150 Metric Tons/Per Day
Unit Price:  Negotiable
Shipment Terms:  20 Working Days
Payment Terms:  L/C,T/T,D/P,Western Union
Price Valid Time:  From Jan 04,2012 To Jan 04,2013
Origin:  China
Packing:  Fumigated Wooden Pallet, Plastic Film Outside Wrap
Usage:  Refractory
Special Function:  Firebrick
Material:  Bauxite, Mullite, Corundum
Color:  Single Color
Shape:  Rectangle, Cuneal
Size:  230*114*65mm
Export Markets:  North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Company: Zibo Lianzhu Refractory Materials Co., Ltd

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