| Place of Origin: | Zibo, China |
|---|---|
| Brand Name: | Laurel |
| Certification: | ISO9001 |
| Model Number: | Laurel-04-2 |
| Minimum Order Quantity: | 20ton |
| Packaging Details: | packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages |
| Delivery Time: | 20~30 days |
| Payment Terms: | T/T;L/C |
| Supply Ability: | 2000 ton/Year |
| Product Name: | Silica Insulation Refractory | Shape:: | Brick |
|---|---|---|---|
| Feature:: | Acid Erosion Resistance | Usage: | Linings, Furnaces And Kilns Etc |
| Temperature Range: | Above 1650º C | Material:: | Above 95% Silicon Oxide |
| High Light: | silica refractory brick,silicon carbide refractory |
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SIC Fire Silica Carbide Refractory , Oxide Bonded Silicon Carbide Brick
Description:
Silicon carbide bricks of high thermal conductivity, good wear resistance, thermal shock resistance, resistance to corrosion.
With SiC as the main raw material for refractories. Containing SiC72% ~ 99%.
Combined into clay, Si3N4 combined, Sialon with, β-SiC with, Si2ON2 combined and re-crystallization silicon carbide brick.
Features:
Applications:
Can be used for aluminum tank liners, molten aluminum tube and ceramic kiln with kiln,
the lower body and medium-sized blast furnace, furnace waist and belly stove,
aluminum refining furnace lining, zinc distillation tank lining and so on.
Specifications:
Technical data
|
Item |
Oxide bond SIC brick |
Cor-Silicon Carbide brick |
Mullite-SIC brick |
High alumina SIC brick |
|
SIC% |
90 |
70 |
65 |
20 |
|
Al2O3% |
- |
- |
20 |
55 |
|
BDg/cm3 |
2.5 |
2.6 |
2.3 |
2.5 |
|
Apparent porosity |
17 |
22 |
20 |
20 |
|
Cold crushing stregth |
100 |
100 |
80 |
80 |
|
Refractoriness under load |
1650 |
1700 |
1600 |
1600 |
Competitive Advantage:
