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Brand Name : CH Refractories
Model Number : GYJ
Certification : ISO
Place of Origin : China
MOQ : 5 tons
Price : 500-700USD/T FOB
Payment Terms : L/C, T/T
Supply Ability : 10000 tons per month
Delivery Time : 5-8 working days
Packaging Details : 25kg bag into jumbo bag
name : White Fused Alumina Corundum Castable
size : 0-3mm
Refractoriness (degree) : Max Service temp(℃) 1650
Application : high temperature resistant Industrial Furnaces
Raw material : white fused alumina
Type : refractory 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
Other related castable introduction
Package of corundum castable
Factory Views
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White Fused Alumina 1650C Corundum Low Cement Refractory Castable Cement Images |