Steel fiber reinforced Corundum Low cement Castable Refractory for Cement kiln
Introduction:
Steel fiber reinforced Castable Refractory is made of special bauxite clinker as aggregate, high quality bauxite clinker and corundum fine powder as matrix, ultrafine powder and other composite materials as binder and additive, plus stainless steel heat-resistant fiber. The product has been applied in the key parts of heat treatment furnaces, heating furnaces, soaking furnaces and other kiln furnaces and thermal equipment, and has obtained good technical and economic results.
Feature of steel fiber castable:
High strength, due to the addition of steel fibers, the overall strength of the furnace wall after pouring the material is greatly enhanced.
good toughness, strong thermal shock resistance, good spalling resistance etc.
Picture of steel fiber castable:
Main uses:
1, Steel, metallurgy, chemical and building materials industries;
2, Masonry high temperature mechanical vibration, thermal shock, wear and other parts.
3, In the CFB boiler, often used in furnace outlet and side wall, top, and other parts.
Physical and chemical index:
| Steel fiber reinforced Corundum Castable | Al2O3 (%,Min) | SiO2 (%,Max) | Bulk density (g/cm3,Min) | C.C.S (MPa, Min) | P.L.C (%) | Water content for construction (%) |
| 110℃*24h dry off | 1100℃*3h burned | 1100℃*3h burned | 1500℃*3h burned |
| Corundum GF-17 | 90 | 6 | 3.00 | 100 | 100 | -0.1~0.3 | ±0.6 | 4.5~5.5 |
| Corundum GF-18S | 92 | 4 | 3.00 | 100 | 100 | -0.1~0.3 | ±0.6 | 5~6 |
| Remark | ISO Certificated; Customized |
| Application | Cement rotary kiln mouth, cooler, pulverized coal burner and any other industrial kiln lining |
Packaging:
1. Expert ton bags or according to your request
2. Load weight of each pallet: 1.5-2.0 tons
Shipping:
3. Our packaging is as per customer’s request
4. Normal goods delivered by sea transport
5. Sample shipping by express
6. We will ship and delivery goods timely, quality and quantity guaranteed, and also in accordance
with the contract and customer's requirement completely.
