Home > Products > Refractory Raw Materials > High Purity Magnesia
Capacity:1000 tons per month
Package:Export ton bag
Size:As your requirements
Product Introduction
The special grade magnesite is lightly burned, finely ground, shaped, and finally sintered in an ultra-high temperature shaft kiln to form high-purity magnesia. The MgO content can be greater than 97.5%.
Features
1.Low impurity. 2.Directly combined periclase crystals. 3.High dense.
Application
It can be used for making refractory bricks and refractory castable.
Technical Data
| Item | Value | ||
| 97.02 | CNHM-96.5 | CNHM-97 | CNHM-97.5 |
| MgO(%) | 96.86 | 97.09 | 97.55 |
| Al2O3(%) | 0.12 | 0.10 | 0.10 |
| Fe2O3(%) | 0.52 | 0.50 | 0.48 |
| CaO(%) | 1.51 | 1.40 | 1.16 |
| SiO2(%) | 0.74 | 0.68 | 0.53 |
| L.O.I | 0.25 | 0.23 | 0.18 |
| Bulk Density(g/cm³) | 3.25 | 3.25 | 3.26 |
Insulation Brick
Refractory Brick
Monolithic Refractories
