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The
Insulation Refractory Bricks: Rel Hipor exported by us breathes in
quality and are manufacture using best grades of raw material procured
from reliable vendors. In our endeavor to satisfy our clients we offer
our insulating fire brick, insulation refractory bricks in customized
form also adhering to their designs and specifications.
Specifications:
| PROPERTIES | REL HIPOR | REL HIPOR | REL HIPOR | REL HIPOR | REL HIPOR | REL HIPOR |
| R-500 | R-700 | R-705 | R-650 | R-750 | R-805 | | B.D. (Gm/cc) Max. | 0.55 | 0.8 | 0.75 | 0.65 | 0.8 | 0.85 | | CCS (Kg/cm2) Min. | 7 | 13 | 10 | 35 | 40 | 15 | | A.P. (%) Min. | 72 | 70 | 70 | 65 | 65 | 65 | | T.C. at 800°HF Kcal/m/hr/°C Max. | 0.25 | 0.3 | 0.3 | 0.3 | 0.35 | 0.35 | | PLC (%) for 24 hrs. | ±1.0 at 1200°C | ±1.5 at 1350°C | ±1.0 at 1250°C | ±1.5 at 1430°C | ±1.5 at 1430°C | ±1.5 at 1400°C | | SWT (?C) Max. | 1300 | 1350 | 1250 | 1420 | 1430 | 1430 | | PCE (OC) | 17 | 23 | 27 | 30 | 31 | 32 | | Al2O3 (%) Min. | 45 | 55 | 45 | 52 | 50 | 50 | | Fe2O3 (%) Max. | 1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| PROPERTIES | REL HIPOR | REL HIPOR | REL HIPOR | REL HIPOR | REL HIPOR | REL HIPOR |
| R-500 | R-700 | R-705 | R-650 | R-750 | R-805 | | B.D. (Gm/cc) Max. | 0.55 | 0.8 | 0.75 | 0.65 | 0.8 | 0.85 | | CCS (Kg/cm2) Min. | 7 | 13 | 10 | 35 | 40 | 15 | | A.P. (%) Min. | 72 | 70 | 70 | 65 | 65 | 65 | | T.C. at 800°HF Kcal/m/hr/°C Max. | 0.25 | 0.3 | 0.3 | 0.3 | 0.35 | 0.35 | | PLC (%) for 24 hrs. | ±1.0 at 1200°C | ±1.5 at 1350°C | ±1.0 at 1250°C | ±1.5 at 1430°C | ±1.5 at 1430°C | ±1.5 at 1400°C | | SWT (?C) Max. | 1300 | 1350 | 1250 | 1420 | 1430 | 1430 | | PCE (OC) | 17 | 23 | 27 | 30 | 31 | 32 | | Al2O3 (%) Min. | 45 | 55 | 45 | 52 | 50 | 50 | | Fe2O3 (%) Max. | 1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
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