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High Temperature Brick Phosphate Refractory Brick for Rotary Kiln
Feature:
Mechanical strength
Excellent load-bearing properties
High temperature
Excellent resistance to spalling
Resistant to erosion
Application:
Phosphate brick is used in lime kiln as the preheating zone, transition zone, high temperature zone, cooling zone.
Technical Index:
Item | Unit | Special Phosphate Compound Brick |
Al2O3 ≥ | % | 73 |
Refractoriness Under Load(T0.6) ≥ | ℃ | 1480 |
Bulk Density(G/Cm³) ≥ | G/Cm³ | 2.75 |
Apparent Porosity ≤ | % | 18 |
Cold Crushing Strength ≥ | Mpa | 80 |
Manufacturing Process Flow:
Rough Materials-Mixing-Batching -Shaped-Drying-Sintering-Inspect-Packing-Delivery