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Mid-range magnesia
    Publish time 2018-03-27 08:51    
Mid-range magnesia

The special-grade and first-class magnesite was selected and burned by light-burning, fine-grinding, pressing balls, and high-temperature shaft kiln. The magnesia has low impurity content, large bulk density, and good slag resistance, and is used for manufacturing mid-range magnesia bricks or magnesia indefinite refractory materials.

Product index

Brand / Indicator

 DBM95

 DBM94

MgO%≥

95

94

SiO2%≤


2.2

3.0

CaO%≤

1.6

1.8

Fe2O3≤

0.8

0.8

Al2O3≤

0.4

0.4

IL%≤

0.30

0.30

Particle bulk density g／cm3≥

3.20

3.15