| Refractoriness (℃): | 1580< Refractoriness< 1770 |
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| Feature: | Long Time Materials |
| Type: | Refractory Material |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Refractory Concrete Castable also know as refractory,is a kind of granular and powder material which is made of refractory material add some amount of binder. High fluidity,so suitable for the unshaped refractoriness which is formed in the way of pouring. Compared with other unshaped refractory materials,the castable has more binder and moisture content,better fluidity,so the unshaped refractory material is widely used,the materials and binder can be chosen according to the usage conditions. And the castable can not only be directly poured into the lining of the kilns,but also be made into precast block in the way of pouring or vibrating.
Refractory Concrete Castable 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.
| Item | Specification | |||
| Clay | High Alumina-A | High Alumina-B | ||
| Al2O3 % | ≥45 | ≥60 | ≥75 | |
| Bulk Density, g/cm3 110ºC×24h | ≥2.23 | ≥2.34 | ≥2.60 | |
| CCS, MPa | 110ºC×24h | ≥26 | ≥28 | ≥34 |
| 1400ºC×3h | ≥32 | ≥31 | ≥41 | |
| TSR, Cycle 800ºC Water | ≥50 | ≥50 | ≥50 | |
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