High Alumina Brick Light Weight Insulation Refractory Brick

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Min Order Qty:
10 m.t.
Supply Capability:
100000 m.t./month

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Product Description:

 High alumina fire brick light weight insulation refractory brick

Featured with uniform structure, high crushing strength, low thermal conductivity, good high-temp. volume stability, high alumina insulating bricks are ideal products for application of service temp. below 1400°C, and widely used as inner lining or insulating layer in metallurgy, ceramic, petrochemical and machinery industries.

High Alumina Brick Light Weight Insulation Refractory Brick

The following are technical specifications:  

Bulk density,
Cold crushing strength,
Linear change on heating, ≤2%
Thermal conductivity,(W/m.k)
≤  [350±25°C]
Fe 2O3(%)≤1.5


Q2: What`s the lead time for my order?

A2: It depends on customers’ requirements and our production schedule. And usually we need 30-60 days for refractory bricks, 10-25 days for unshaped refractory materials and 10-20 days for ceramic fiber blankets.


Q3: Can you offer Door-to-Door delivery?

A3: Yes, but only for some countries such as U.S., UAE, Saudi Arabia, Iran, and Russia, etc.


Q4: What is the minimum quantity?

A4: There is no minimum order quantity. Depending on the item and processing, there may be a minimum production required, however we can offer a quotation based only on the quantity you need.

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