
Fused cast magchrome block
Other name: MgO-Cr2O3 brick
Model Number:
Certification: ISO 9001-14001
Minimum Order Quantity: 10 MT
Fused cast magchrome block
Introduction:
The fused cast magnesia chrome brick has good high temperature strength and slag resistance. It's suitable for area with slag ingress, corrosion, wear and erosion. Most, it's used on the non-ferrous metal smelting flash furnace reaction tower side wall and sedimentation tank slag line area, when are used for continuous operation furnaces, the effect is better.
Advantages:
Good thermal shock resistance, high temperatures volume stable, high refractoriness under load, high strength, corrosion resistant
Application:
Copper furnace tuyere brick, non-ferrous metal smelting flash furnace, slag line area
Fused cast magchrome block physical and chemical
| MgO min% | 50-60 |
| Cr₂O₃ min% | 15-20 |
| SiO₂ MAX% | 1-4 |
| Apparent porosity MAX % | 5-15 |
| Bulk Density g/cm³ | 3.7 |
| Cold Crushing Strength Mpa ≥ | 80 |
| Refractoriness under load of 0.2Mpa(℃) | 1700 |
| Therm.Exp (1000℃) MAX % | 1.5 |