High Temp Silica Refractory Bricks Silica - Mullite Bricks For Cement Kilns In Transition Zone
Brand Name:Rongsheng
Certification:ISO9001 CE SGS
Model Number:silicone bricks
Minimum Order Quantity:5 Tons
Delivery Time:Within 25 working days after the prepayment
Payment Terms:L/C, T/T, Western Union
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Location:
Zhengzhou Henan China
Address:
10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China
Supplier`s last login times:
within 48 hours
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Product Details
Red Silica Refractory Bricks Silica - Mullite Bricks For Cement Kilns In Transition Zone
Description:
Silica-mullite bricks are made with raw material high grade bauxite and SiC and special sintering process. Silica-mullite bricks are characterized by high density, good performance of abrasion resistance and thermal shock resistance. It can constantly form protective layer for reducing accrection formation, long application cycle,etc.
Application:
The bricks are used for the transition zone, calcining zone, cooling zone of medium and small cement kiln
Specification:
Item | Silica-mullite Bricks |
| Al2O3, % | 65 |
| SiO2+SiC, % | 30 |
| Bulk Density, g/cm3 | 2.60 |
| Apparent porosity, % | 20 |
| Refractoriness, °C | 1790 |
| Refractoriness under load 0.2 Mpa, °C | 1630 |
| Cold crushing strength, Mpa | 90 |
| Thermal Shock Resistance, 1100°C, water quenching cycle | 12 |
| Thermal Conductivity, 1000°C, W/m`k | 2.3 |
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High Temp Silica Refractory Bricks Silica - Mullite Bricks For Cement Kilns In Transition Zone
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