Basic bricks

Basic BRICKS

Magnesite (or Basic Bricks) is based on magnesium oxide (MgO) and calcium oxide (CaO). The designation magnesia or magnesite brick, is used for bricks with MgO content above 80%.
Generally, basic materials offers very great high-temperature properties, along with good resistance to basic slags, making the material very useful as refractory for the steel, iron and cement industry.

For cement, different brick composition will offer different properties in the hotter part of the rotary kiln. Höganäs Borgestad has long experience and proven products enabling secure and stable operation of the kilns different zones, taking into consideration properties of fuel and raw material input.

Our main product range of Magnesite Bricks

Product name
Type of productMgOAl2O3 Fe2O3
MAGNESIA SPINEL BRICKS
MAGNUS 80 HASExcellent elasticity, thermo-mechanical and thermal shock resistance. Stable matrix characteristics. 83.5 140.8
MAGNUS 87 AHigh chemical corrosion, thermo-mechanical and thermo shock resistance. with excellent elasticity. Stable matrix characteristics. 87.310.50.5
MAGNUS 87 AFExcellent chemical corrosion, thermomechanical and thermalshock resistance with optimum elasticity. Stable matrix characteristics and low permeability. 87.910.50.5
MAGNUS 87 ADFHigh chemical corrosion, thermo-mechanical and thermal shock resistance. Optimum elasticity. High corrosion resistance with optimum elasticity. Stable matrix characteristics. Coating formation capability. 8611.50.8
MAGNUS 90 A High chemical corrosion, thermomechanical and thermal shock resistance. Stable matrix characteristics. 90.87.00.5
MAGNUS 90 AFExcellent chemical corrosion, thermomechanical and thermalshock resistance with optimum elasticity. Stable matrix characteristics and low permeability. 91.47.00.5
MAGNUS 90 ADFHigh chemical corrosion, thermomechanical and thermal shock resistance with optimum elasticity. Stable matrix characteristics. Coating formation capability.89.58.00.8
MAGNUS CF 01Coating formation capability. High infiltration and thermal shockresistance. Stable matrix characteristics. 89.66.02.0
MAGNUS CF 02Coating formation capability. High infiltration, chemical, thermo-mechanical and thermal shock resistance. Stable matrix characteristics. 88.38.01.5
MAGNESIA CHROME BRICKS
MAGNA P 102 MT Excellent coating formation capability. High thermal shock resistance and stable matrix characteristics 85.54.52.0
MAGNA P 202 MT Excellent coating formation capability. High thermal shock and thermomechanical resistance with stable matrix characterristics. 77.59.03.0
MAGNUS BOND
MAGNUS BOND Ready mix lining mortar 900.50.5

To get access to the full list of product range, please contact us.