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Magnesia Iron Spinel Brick

Magnesia Iron Spinel Brick

Magnesia Iron Spinel Brick

1. High Working Temperature;
2. Good Thermal Shock Resistance;
3. High Compressive Strengthd;
4. Strong Resistance to Erosion and Permeability;

Applications

Mainly used for firing belt in cement rotary kiln.

Technical Data

ItemMFe-85AMFe-85B
MgO, %8585
Al2O3, %3-53-5
Fe2O3, %4-64-6
Bulk Density, g/cm³2.952.90
Cold Crushing Strength, MPa5550
0.2MPa Refractoriness Under Load, ℃16501600
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