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ZhengZhou Kaier Kiln Refractory Co.，Ltd
ZhengZhou Kaier Kiln Refractory Co.，Ltd
Professional Refractory Bricks Supplier |
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Product Details:
Payment & Shipping Terms:
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| Features: | Ultra High Hardness | Name: | Refractory Balls |
|---|---|---|---|
| Density: | 2.3g/Cm3 | AL2O3(%): | 65 |
| Refractoriness Under Load(°C): | 1450 | Apparent Porosity(%): | 25 |
| Highlight: | high alumina ball,inert alumina balls |
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Ultra High Hardness Refractory Balls Non Ferrous Metal Industry 2.3g/Cm3
Refractory Balls Application:
Iron&steel making industry:Blast furnace,hot blast furnace(stove),pellet shaft furnace,hot metal ladle,steel ladle, tundish,heating furnace,soaking pit furnace,heat treatment furnace,refining furnace,reheating furnace,metal mixter furnace,annealing furnace, cupola furnace,electric arc furnace,induction furnace,AOD furnace,VOD furnace,etc thermal technology equipment.
Non-ferrous Metal industry:Smelting furnace,refining furnace,reverberatory furnace,converter furnace.
Building materials industry:Cement kiln,glass kiln,ceramic kiln,lime kilns,kiln car,tunnel kiln
Energy & Incineration:Coke oven,general boiler,power,generation,boiler,circulating fluidized bed boiler,electric furnace,carbon rosating furnace,waste incinerators.
Others:Petrochemical industry furnace.
Refractory Balls Features
Refractory Balls Technical data
| Item | High alumina | Low creep | Mullite | Corundum | |
| Size(mm) | 40-80 | 40-80 | 40-80 | 40-80 | |
| AL2O3(%) | 65 | 70 | 75 | 95 | |
| Refractoriness under load(°C) | 1450 | 1460 | 1530 | 1650 | |
| Apparent Porosity(%) | 25 | 23 | 22 | 18 | |
| Bulk Density(g/cm3) | 2.3 | 2.4 | 2.5 | 3.1 | |
| Cold crushing strength(Mpa) | 13 | 14 | 32 | 36 | |
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Thermal shock resistance (1100°Cwater cooling) cycle ≥ |
15 | 10 | 20 | 7 | |
| Refractoriness(°C) | 1710 | 1750 | 1800 | 1800 |
Refractory Balls Details
About US
2. Senior R&D team and quality managers guarantee the product quality.
3. Large scale production lines ensure the fast delivery time.
Contact Person: Mika
Tel: 86-15981951014
Fax: 86-371-69886008
