Magnesia

Magnesia

Commercial name: Magnesia
Other name: Calcined Magnesium Oxide, Magnesium Oxide, Magnesia usta, Calcined Magnesia, Magcal, Maglit, elastomag, marmag, MgO
Key chemical content: MgO
Producing method: Being heated at 750~1100℃, brucite decomposes and release CO2 and H2O and then being grinded into powders. The final powders called Magnesia or light calcined magnesia. It can be used as fireproofing materials for steel plant, chemical industrial, and construction industrial.

Data Sheet
Grade YX-85 YX-90 YX-92 YX-94
MgO % 85.0 90.0 92.0 94.0
Mg % 51.0 54.0 55.2 56.4
SiO2 % 3.5 3.0 2.5 2.0
CaO % 3.0 3.0 2.0 2.3
Fe2O3 % 1.0 1.0 0.8 0.6
Al2O3 % 0.3 0.2 0.2 0.2
L.O.I % 6.2 2.8 2.5 1.0
Particle size mesh 325
Bulk density g/cm3 2.94
Melting point ℃ 2852
Boiling point ℃ 3600

Packing

25kg/bag PP woven bag with PE liner/paper bag with PE liner
1000kg/bag, Jumbo bag

Storage

Store in dry and cool place, and keep away from moisture

Transportation

This is not dangerous product. Please make sure that there are covers avoid raining and moisture during transportation.