Brand Name | Al2O3 (%) Min | Fe2O3 (%) Max | A.P. (%) Max | B.D. (gm/cc) Min | CCS (kg/cm2) Min | PLC (%) Max. | PCE (SK) Min | RUL Ta(0C) Min | Application Area |
MPR –BF | 36 | 1.70 | 18 | 2.15 | 300 | ± 0.30 at 1450 0C/ 2 hrs | 31 | 1450 | Blast Furnace Stack Lining |
MPR –BF-D | 42 | 1.50 | 16 | 2.25 | 400 | ± 0.5 at 1450 0C/ 2 hrs | 33 | 1500 | Blast Furnace Lining |
MPR-45 N | 45 | 1.50 | 21 | 2.20 | 350 | ± 0.50 at 1500 0C/ 2 hrs | 34 | 1450 | Blast Furnace lining, cement rotary kiln lime calcinations kiln, glass tank furnace |
MPR-45 D | 45 | 1.50 | 16 | 2.30 | 450 | ± 0.30 at 1450 0C/ 2 hrs | 34 | 1500 | -do- |
MPR 50 D | 50 | 1.30 | 18 | 2.35 | 350 | ± 0.30 at 1500 0C/ 2 hrs | 34 | 1530 | Anode baking furnace |
MPR -55D | 55 | 1.50 | 18 | 2.40 | 500 | ± 0.50 at 1450 0C/ 2 hrs | 35 | 1520 | Blast Furnace lining, cement rotary kiln, lime calcinations kiln, glass tank furnace |
MPR-LF -60 | 59 | 1.20 | 18 | 2.50 | 500 | ± 0.50 at 1450 0C/ 2 hrs | 36 | 1600 | BF hot blast main, glass tank furnace. |
MPR-LF -50 | 50 | 1.10 | 18 | 2.40 | 400 | ± 0.5 at 1450 0C/ 4 hrs | 34 | 1520 | Anode baking furnace |
MPR –SIC -AL-65 | 65 | 1.50 | 12 | 2.65 | 400 | – | 36 | 1650 | Torpedo Ladle |
MPR 45 B | 45 | 3.5 | 22 | 2.25 | 300 | ± 1.5 at 1350 0C/ 2 hrs | 33 | 1350 | Cement Plants |
MPR 50 B | 50 | 3.5 | 22 | 2.30 | 350 | ± 1.5 at 1400 0C/ 2 hrs | 33 | 1370 | -do- |
MPR-60B LF | 60 | 2.50 | 22 | 2.45 | 450 | ± 2.0 at 1450 0C/ 2 hrs | 35 | 1420 | |
MPR -60 B | 60 | 3.00 | 22 | 2.40 | 400 | -do- | 34 | 1400 | |
MPR – 62 | 62 | 1.50 | 22 | 2.40 | 350 | ± 0.40 at 15000C/ 2 hrs | 36 | 1500 | Blast furnace stove checkers, BF lining |
Brand Name | Al2O3 (%) Min | Fe2O3 (%) Max | A.P. (%) Max | B.D. (gm/cc) Min | CCS (kg/cm2) Min | PLC (%) Max. | PCE (SK) Min | RUL Ta(0C) Min | Application Area |
MPR -62 D | 62 | 1.20 | 16 | 2.50 | 600 | ± 0.20 at 15000C/ 2 hrs | 36 | 1550 | Blast furnace hearth & tuyere |
MPR 62 LF | 62 | 1.2 | 18 | 2.52 | 500 | ± 0.3 at 15000C/ 2 hrs | 36 | 1600 | Blast Furnace checkers |
MPR-70 LF | 70 | 1.5 | 20 | 2.60 | 500 | ± 0.3 at 15000C/ 2 hrs | 36 | 1550 | Rotary Kiln Lining |
MPR-Mul -70 S | 70 | 0.80 | 20 | 2.50 | 500 | ± 0.20 at 15000C/ 2 hrs | 36 | 1700 | Blast Furnace hearth & tap hole, glass tank furnace |
MPR-Mul-70 (F) | 70 | 0.5 | 17 | 2.55 | 600 | ± 0.20 at 15000C/ 2 hrs | 36 | 1720 | Blast Furnace hearth & tap hole, glass tank furnace |
MPR-70 B (LF) | 70 | 2.5 | 20 | 2.60 | 500 | ± 0.30 at 16000C/ 2 hrs | 36 | 1480 | EAF roof, ladle |
MPR -70 B | 70 | 3.0 | 22 | 2.55 | 450 | ± 0.30 at 16000C/ 2 hrs | 35 | 1440 | EAF roof |
MPR-80B (LF) | 80 | 2.5 | 20 | 2.70 | 500 | ± 0.30 at 16000C/ 2 hrs | 37 | 1500 | -do- |
MPR -80 B | 80 | 3.0 | 22 | 2.70 | 500 | ± 3.0 at 16000C/ 2 hrs | 35 | 1460 | -do- |
MPR-85 TAB | 84 | 1.5 | 20 | 2.70 | 700 | ± 0.5 at 15000C/ 2 hrs | 37 | 1580 | Aluminum melting & holding furnace. |
MPR-85 D | 85 | 1.5 | 20 | 2.90 | 500 | ±0.5 at 15000C/ 2 hrs | 37 | 1650 | Torpedo ladle lining |
MPR 88 NF | 88 | 2.0 | 18 | 2.85 | 800 | ± 0.5 at 15000C/ 2 hrs | 37 | 1580 | Reheating furnace hearth |
MPR-90 LF | 90 | 0.5 | 18 | 2.92 | 600 | ± 0.2 at 15000C/ 2 hrs | 38 | 1700 | Carbon black reactor |
MPR-95 | 95 | 0.5 | 22 | 3.00 | 600 | ± 0.2 at 15000C/ 2 hrs | 38 | 1700 | Secondary Steel making Vessel, Chemical, Petrochemical & Fertilizer application. |