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.

Item		MFe-85A	MFe-85B
MgO, %	≥	85	85
Al₂O₃, %	≥	3-5	3-5
Fe₂O₃, %	≥	4-6	4-6
Bulk Density, g/cm³	≥	2.95	2.90
Cold Crushing Strength, MPa	≥	55	50
0.2MPa Refractoriness Under Load, ℃	≥	1650	1600

For Better Service, We Need to Know:

1.Target Refractory Product Type: Grade/Size/Shape/Temperature, etc.;

2.Application and Operating Requirements: Cement Kiln Lining/ Permanent Ladle Layer/Acid Resistance, etc.;

3.Required Quantity and Procurement Time: eg. Buy 1 ton and Procurement in 3 Months;

4.Your Company Type: End User/Trader/Contractor...;