High Temperature Fire Brick Refractory , Silica Refractory Brick
Silicate refractory bricks are high-performance materials designed for use in extreme thermal environments. Made from high-purity silica, these bricks offer outstanding thermal stability, chemical resistance, and mechanical strength. For industries looking for competitive silica bricks price, fused silicate bricks provide a durable and cost-effective solution for furnace linings and high-temperature applications.Combining durability, thermal efficiency, and affordable silica bricks price, these silicate refractory bricks and fused silicate bricks provide reliable performance for demanding high-temperature industrial applications.
Key Features
High Thermal Resistance – Silicate refractory brick withstands continuous temperatures up to 1650°C.
Chemical Stability – Excellent resistance to acidic slags and gases.
Mechanical Strength – Strong and durable, maintaining integrity under heavy loads and thermal cycles.
Cost-Effective – Optimized silica bricks price provides high performance at competitive cost.
Precision Manufacturing – Uniform dimensions allow easy installation of fused silicate bricks in industrial furnaces.
Description:
- It is mainly made of top class silica, via shaping and burning under the high temperatuer,
possesses high temperature resistant,high strength and low impurities,etc. - It is mainly used for blast furnaces and hot blast stove.
The most competitive price,good quality,safty packing,prompt delivery time,and excellent after-sales services.
Lighter weight,Low thermal conductivity,low impurities,high insulating properties,high CCS and exact tolerance.
Light weight silica brick:
1) Silicon oxide is above 95%.
2) Good acid erosion resistance.
3) High softening point
Applications:
Light weight silica bricks are primarily used for furnaces and kilns in metallurgy, steel, power, chemical industry, and electric power and machine building etc areas
Specifications:
| | LA-1.00 | LA-1.10 | LA-1.15 | LA-1.20 |
| SiO2 min | min91% | min91% | min91% | min91% |
| Bulk Densityg/cm3 | 1.00 | 1.10 | 1.15 | 1.20 |
| C.C.strengthMpamin | 2.0 | 3.0 | 5.0 | 5.0 |
| Liner change after reheatingmax | 1450 x 2h 0.5% | 1550 x 2h 0.5% |
| Refractoriness under load (0.1Mpa) (min) | 1400 | 1420 | 1500 | 1520 |
| Thermal conductivity coefficient (W/m.k) (max) | 0.55 | 0.60 | 0.65 | 0.70 |
Competitive Advantage:
1.Best price, make the products competitive in your market
2.Abundant Experience.
3.Strict Quality Control. Meet clients'quality requirement.
4.Large stocks. Guarantee prompt delivery.
5.Professional Packing. Avoid damage and secure the goods in transportation
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Silicate Refractory Brick for furnace Images
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