Brand Name | Al2O3 (%) Min |
Fe2O3 (%) Max |
A.P (%) Max |
B.D (gm/cc) Min |
CCS (kg/cm) Min |
PLC (%) Max |
PCE (SK) Min |
RUL.ta (0C) Min |
Aplication Area |
DC-36 | 36 | 1.7 | 18 | 2.15 | 300 | ±0.30 at 1450°C/2hrs | 31 | 1450 | Blast Furnace Stack Lining |
DC-42 | 42 | 1.5 | 16 | 2.25 | 400 | ±0.50 at 1450°C/2hrs | 33 | 1500 | Blast Furnace Lining |
DC45 | 45 | 1.5 | 21 | 2.20 | 350 | ±0.50 at 1500°C/2hrs | 34 | 1450 | Blast Furnace Lining cement rotary kiln, lime calcination kiln, glass tank furnace |
DC-45A | 45 | 1.5 | 16 | 2.30 | 450 | ±0.30 at 1450°C/2hrs | 34 | 1500 | do |
DC-50 | 50 | 1.3 | 18 | 2.35 | 350 | ±0.30 at 1500°C/2hrs | 34 | 1530 | Anode baking furnace |
DC--HA-59 | 59 | 1.2 | 18 | 2.50 | 500 | ±0.50 at 1500°C/2hrs | 36 | 1600 | BF hot blast main, glass tank furnace |
DC-HA-50 | 50 | 1.1 | 18 | 2.40 | 400 | ±0.50 at 1500°C/2hrs | 34 | 1520 | Anode baking furnace |
DC-45B | 45 | 3.5 | 22 | 2.25 | 300 | ±1.5 at 1350°C/2hrs | 33 | 1350 | Cement plants |
DC-50A | 50 | 3.5 | 22 | 2.30 | 350 | ±1.5 at 1400°C/2hrs | 33 | 1370 | do |
DC-60 | 60 | 2.5 | 22 | 2.54 | 450 | ±2.0 at 1450°C/2hrs | 35 | 1420 | |
DC-60A | 60 | 3 | 22 | 2.40 | 400 | do | 34 | 1400 | |
DC-60 | 62 | 1.5 | 22 | 2.40 | 350 | ±0.40 at 1500°C/2hrs | 36 | 1500 | Blast furness stove checkers |
DC-60A | 62 | 1.2 | 16 | 2.50 | 600 | ±0.20 at 1500°C/2hrs | 36 | 1550 | Blast furness health & tuyere |
DC-60B | 62 | 1.2 | 18 | 2.52 | 500 | ±0.30 at 1500°C/2hrs | 36 | 1600 | Blast furness checkers |
DC-70 EAF | 70 | 2.5 | 20 | 2.60 | 500 | ±3.0 at 1600°C/2hrs | 36 | 1480 | EAF roof ladle |
DC-70A EAF | 70 | 3 | 22 | 2.55 | 450 | ±3.0 at 1450°C/2hrs | 36 | 1440 | EAF roof ladle |
DC-80 EAF | 80 | 2.5 | 20 | 2.70 | 500 | ±3.0 at 1600°C/2hrs | 37 | 1500 | do |
DC-80A EAF | 80 | 3 | 22 | 2.70 | 500 | ±3.0 at 1450°C/2hrs | 35 | 1480 | do |