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Corundum Brown Fused Alumina Refractory Castable Concrete 1770 Degree

Basic Information
Place of Origin: China
Brand Name: CH Refractories
Certification: ISO
Model Number: GYJ
Minimum Order Quantity: 5 tons
Price: 500-700USD/T FOB
Packaging Details: 25kg bag into jumbo bag
Delivery Time: 5-8 working days
Payment Terms: L/C, T/T
Supply Ability: 10000 tons per month
Detail Information
Name: Corundum Castable Shape: Powder To Grain
Refractoriness (degree): Common (1580°< Refractoriness< 1770°) Application: Industrial Furnaces
Raw Material: Fused Alumina Type: Refractory Material Mixture
Highlight:

Corundum Refractory Castable Concrete

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1770 Degree Refractory Castable Concrete

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1580c castable refractory concrete


Product Description

high temperature resistant Corundum Castable Brown Fused Alumina Refractory Castable Concrete

 

Corundum Castable

 

Corundum castable refractory is divided into cement-free corundum castable refractory and cement corundum castable refractory. Also there are different kinds of corundum castables refractory made by CH refractories company according to different raw material. For example, white fused alumina manufactured corundum castable refractory, brown fused alumina manufactured corundum castable refractory.

 

Corundum castable refractory has good properties of high strength, good high temperature performance, stable volume, low thermal conductivity, strong resistance to slag penetration, erosion resistance, convenient construction, strong furnace structure.

 

Applications of Corundum Castable:
Steel furnace, cement kiln, glass kiln, iron making furnace, ceramic tunnel kiln and so on.

Item CH-GYJ85 CH-GYJ90 CH-GYJ93
AL2O3(%) 85 90 93
Sio2(%) 10 6 2
Bulk Density(g/cm3) 2.9 3.0 3.0

Cold Crushing Strength(Mpa)
110℃*24h 80 100 80
1100℃*3h 80 100 80
1500℃*3h 80 100 80

Cold Pressed Antisegregation Strength(Mpa)
110℃*24h 8 12 8
1100℃*3h 8 12 8
1500℃*3h 8 15 8
Hot after-line rate of change(%) 1100℃*3h -0.1~-0.3 -0.1~-0.3 +-0.2
Max Service temp(℃) 1650 -0.1~-0.5 -0.2~-0.6 +-0.5
Construction methods Vibration Vibration Vibration
Reference water volume(%) 5~6 5.5~6.5 5.5~6.5

 

Advantages of Corundum Castable:
High strength
High temperature resistance
Strong wear resistance
Good erosion resistance
Excellent thermal shock stability

 

Raw material of Corundum Castable

Corundum Brown Fused Alumina Refractory Castable Concrete 1770 Degree 0

Corundum Brown Fused Alumina Refractory Castable Concrete 1770 Degree 1

 

Package of corundum castable

Corundum Brown Fused Alumina Refractory Castable Concrete 1770 Degree 2

 

Contact Details
Marissa

Phone Number : +86 13721425142

WhatsApp : +8613721425142