Product Details:
Payment & Shipping Terms:
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AL2O3 Content: | ≥90% | SiO2 Content: | ≤6% |
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Bulk Density: | ≥3.0g/cm3 | C.C.S: | ≥100MPa |
Water Required: | 4-6% | Application: | Cement Kiln |
Highlight: | kiln fire bricks,refractory kiln lining |
Steel fiber reinforced Corundum Low cement Castable Refractory 3.0g/cm3 dense castable for Cement kiln
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.
Steel fiber reinforced Corundum Castable Refractory with features of
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.
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.
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 (%) |
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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 |