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| Price | 500-700USD/T FOB |
| MOQ | 5 tons |
| Delivery Time | 5-8 working days |
| Brand | CH Refractories |
| Place of Origin | China |
| Certification | ISO |
| Model Number | GYJ |
| Packaging Details | 25kg bag into jumbo bag |
| Payment Terms | L/C, T/T |
| Supply Ability | 10000 tons per month |
| Refractoriness (degree) | Common (1580°< Refractoriness< 1770°) | Place of Origin | China |
| Shape | Powder to grain | Packaging Details | 25kg bag into jumbo bag |
| Model Number | GYJ | Raw material | fused alumina |
| Supply Ability | 10000 tons per month | Certification | ISO |
| Brand Name | CH Refractories | Payment Terms | L/C, T/T |
| Type | refractory material mixture | Price | 500-700USD/T FOB |
| Delivery Time | 5-8 working days | Minimum Order Quantity | 5 tons |
| name | Corundum Castable | Application | Industrial Furnaces |
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
Package of corundum castable
