Product Description
This material is produced directly from smelting raw magnesite in high temperature electric smelting furnaces.

Product Feature
Fused magnesite has bigger crystalline sizes and higher bulk density than those of sintered magnesite.

Product Specification/Models
Grade 98 MgO 98% min. SiO2 0.45% max. CaO 1.0% max. Fe2O3 0.5% max. Al2O3 0.2% max. Loss on Ignition 0.2% max. Bulk density 3.5g/cm3 min. Size 0-120mm, 0-30mm, 0-1/1-3/3-5mm or 0-10mm Grade 97 MgO 97% min. SiO2 0.6% max. CaO 1.2-1.6% Fe2O3 0.75% max. Al2O3 0.2% max. Loss on Ignition 0.2% max. Bulk density 3.48g/cm3 min Size 0-120mm, 0-30mm, 0-1/1-3/3-5mm or 0-10mm.

Application
As basic material for making rebonding refractories and magnesite carbon bricks.