High Refractoriness Al2O3 80% Chrome Corundum Brick for Cement Kiln
Product Feature:
Chrome corundum brick has the advantage of high refractoriness, strong strength, good thermal shock resistance and strong erosion resistance, having a good performance of anti-washing, anti-abrasion and anti-erosion.
Technical Index:
| Item |
Chromium Corundum Brick |
| Chemical Composition |
Al2O3 % |
≥80 |
| Cr2O3/ZrO2 % |
≥4-6 |
| Apparent Porosity(%) |
≤16 |
| Bulk Density (g/cm3) |
≥3.0 |
| Cold Crushing Strength (MPa) |
≥120 |
| 0.2.Mpa Refractoriness Under Load(℃) |
≥1650 |
| Thermal Shock Resistance, cooling, times |
≥15 |
| Used position |
As the refractory brick for rotary kiln for waste burning |
Manufacturing Process Flow:
Rough Materials-Calcining in Rotary Kiln-Mixing-Batching -Inspect-Packing-Delivery
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.
