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| Categories | Silica Refractory Bricks |
|---|---|
| Brand Name: | Rongsheng |
| Model Number: | silicone bricks |
| Certification: | ISO9001 CE SGS |
| Place of Origin: | Henan China |
| MOQ: | 5 Tons |
| Price: | USD 500-800 per ton |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 3000 Tons per month |
| Delivery Time: | Within 25 working days after the prepayment |
| Packaging Details: | Packed on wooden pallets and one container loads 25 tons |
| Product name: | silica-mullite bricks |
| Color: | Brown |
| Application: | Rotary kiln and cement kiln |
| Material: | silica and mullite |
| Origin: | Xinmi |
| Certificate: | ISO9001 CE |
| Company Info. |
| Zhengzhou Rongsheng Refractory Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
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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