BN SIC
Low cement refractory castables based on silicon carbide
The BN SiC line includes low cement castable concretes for special applications in areas most susceptible to thermal shocks and corrosive factors.
The proper selection of refractory material for a specific application requires an appropriate analysis of the device's operating conditions. Before choosing the type of material, contact our specialist to confirm its suitability for your furnace.
| Value: | AL2O3 (%) | SiO2 (%) | Other specific components (%) | Bulk density [g/cm3] | Cold crushing strength (N/mm2) |
Maximum application temperature (°C) |
|---|---|---|---|---|---|---|
| Standard: | ISO 1927-3 | ISO 1927-3 | ISO 1927-3 | ISO 1927-6 | ISO 1927-6 | ISO 1927-6 |
| BNSiC BN20/55 | 55,00 | SiC – 20,0 | 2,50 | 45 | 1 400 | |
| BNSiC BN30/45 | 45,00 | SiC – 30,0 | 2,50 | 40 | 1 500 | |
| BNSIC BN40/40 | 38,00 | SiC – 40,0 | 2,55 | 85 | 1 500 | |
| BNSIC BN60/30 | 30,00 | SiC – 60,0 | 2,65 | 75 | 1 400 | |
| BNSiC BN80/10 | 12,00 | SiC – 78,0 | 2,65 | 75 | 1 400 |
The values presented are for informational purposes only and are typical for the indicated types of refractory products. These values correspond to the average results obtained in current production and are subject to fluctuations typical for the production process. PCO "Żarów" reserves the right to modify the properties of the products at any time without prior notice.
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