Furnace Bricks Superior Oxidation Resistance Silicon Carbide Brick for Kiln Furnace
Silicon carbide brick introduction:
Silicon carbide refractory bricks are used silicon carbide ultrafine powder as the main materials, dried and sintered by a chemical nitrogen reaction. We can produce various shapes according to different requirements.
Silicon carbide brick feature:
Good thermal shock resistance
Good resistance against corrosion and oxdiation
Good mechanical strength at high temperature
Excellent thermal and electric conductivity
Long service life and energy saving
Environmental friendly
Technical Index:
| Item |
Silicon Carbide Brick |
| CH-10 |
| Chemical Composition % |
Al2O3 |
≥10 |
| SiC |
≥80 |
| Bulk Density g/cm3 |
≥2.70 |
| Apparent Porosity % |
≤13 |
| Cold Crushing Strength Mpa |
≥120 |
|
Thermal Shock Resistance, Cycles
( 1100℃,Water cooling)
|
≥20 |
| Refractoriness Under Load ℃ |
≥1700 |
Manufacturing Process Flow:
Rough Materials-Mixing-Batching -Shaped-Drying-Sintering-Inspect-Packing-Delivery
FAQ:
1. 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.
2. Do you provide samples?
Standard size sample is free, but the air freight is collect or you pay us the cost in advance.
3. What’s your MOQ?
Normally we don’t have particular requirements on the MOQ. But we will charge the mold cost when the quantity of per shape is small.
