Heat Insulation Furnace Refractory Bricks Industrial High Temperature Strength
Introduction:
Corundum mullite brick is adopted imported tabular corundum, high purity fused corundum as raw material, use advanced micro powder addition technique, after mixing, drying, shaping, sintering at high temperature furnace.
Feature:
High temperature strength.
Good corrosion and slag resistance.
Low creep.
Good anti-stripping.
Technical Index:
| Item | Corundum Mullite Brick |
| Al2O3 % | ≥80 |
| SiO2 % | ≤18 |
| Fe2O3 % | ≤0.3 |
| Bulk Density g/cm3 | ≥2.8 |
| Apparent Porosity % | ≤20 |
| Cold Crushing Strength Mpa | ≥100 |
| Refractoriness Under Load ℃ (0.2Mpa, 0.6%) | ≥1700 |
FAQ:
1. When Jansincere Company established?
In 1986.
2. How many staffs in your factory?
About 500, including including 23 managers, 42 technicians, and 8 qualified installation engineers.
3. What’s your main products scope?
Our main products are dense refractory bricks and monolithic refractories, including alumino-silicate refractories, magnetite-alumina refractory, special high grade refractories, refractory cement, castable refractory and so on.
