| Customization: | Available |
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| Classification: | Silicon Carbide Brick |
| Feature: | Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, Thermal Shock Resistance |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Silicon carbide brick is a refractory product with silicon carbide as the main raw material. The silicon carbide content is 72% to 99%. Usually black silicon carbide is used as a raw material, and a binder is added, and it is prepared through the steps of batching, mixing, molding and firing.Silicon carbide bricks are used in the bottom, walls and runners of glass melting kilns to resist high temperature and erosion and ensure glass quality. It is used in the transition belt and cooling belt of cement rotary kiln to improve the thermal efficiency and operational stability of the kiln. Used in the lining of ceramic firing kiln, high temperature resistance, thermal shock resistance, to ensure product quality.
| Item | Oxide bond silicon carbide brick |
silicon nitride bonded silicon carbide brick | Recrystallized silicon carbide brick |
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| Chemical Compositions % | SiC | 85 | SiC | 70-80 | SiC | 100 |
| SiO2 | 10 | Si3N4 | 15-25 | |||
| Refractoriness °C | 1800 | - | - | |||
| Apparent Porosity % | 13-16 | 10-18 | 0.5-32 | |||
| Bulk Density g/cm3 | 2.55-2.62 | 2.5-2.8 | 2.1-3.3 | |||
| Cold compressive strength MPa | 100-120 | 100 | 68.6-3700 | |||
| Refractoriness under load °C | 1800 | 1600 | 1700 | |||
| Resistance to thermal shock times | 30 | - | 50-150 | |||
| Service temperature °C | - | - | 1800 | |||
1:What's the MOQ of rder?
A:No limit,We can offer the best suggestions and solutions according to your condition.
Q2:Which payment terms can you accept?
A:T/T,L/C,Western Union,Moneygram,Paypal are available for us.
Q3:Is your company accept customization?
A:We have own factory and excellent technical team,and we accept OEM service.
Q4:How about your company's certification?
A:we can supplyISO9001 and Test Report,also we could apply other necessary certification.
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