®   Features

The fused magnesia is made by Brine and electro fused in China.


®   Application

Fused magnesia is mainly used for high grade refractory product MgO-Carbon brick, stamp material, and refractory for continuous casting etc. This fused magnesia can also be used as filler of electric heater.


®   Specification

Properties

FM99 Fused Magnesia

Spec.

Typical

Apparent Porosity (%)

4.5 Max

3.82

Bulk Density

3.4 Min

3.45

Chemical

Composition

(%)

MgO

99 Min

99.5

CaO

0.4 Max

0.03

SiO2

0.45 Max

0.02

Fe2O3

0.5 Max

0.03

L.O.I (%)

0.3 Max

0.15

Moisture (%)

0.2 Max

0.08

Particle Size

5-3mm, 3-1mm, 1-0mm