LOW CEMENT CASTABLES
BRAND NAME | Maxmon 45 | Maxmon 50 | Maxmon 60 | Maxmon SPL (A) | Maxmon 70 | Maxmon 70 (LI) | Maxmon 75 ABR | Maxmon 80 | Maxmon 85 | Maxmon 90 | Maxmon 95 | Maxmon SIC |
GENERAL PROPERTIES | ||||||||||||
Features | High Strength & Low Lime | High Strength & Low Lime | High Strength & Low Lime | High Strength & Low Lime | High Strength, Low Iron & Low Lime | High Strength & Low Lime | High Strength & Low Lime | High Strength & Low Lime | High Strength & Low Lime | High Strength & Low Lime | High Strength & Abrasion Resistant | |
Installation | Vibro-Casting | Vibro-Casting | Vibro-Casting | Vibro-Casting | Vibro-Casting | Vibro-Casting | Vibro-Casting | Vibro-Casting | Vibro-Casting | Vibro-Casting | Vibro-Casting | Vibro-Casting |
Shelf Life (months) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Maximum Service Temperature (0C) | 1550 | 1550 | 1600 | 1600 | 1600 | 1650 | 1650 | 1700 | 1700 | 1700 | 1800 | 1500 |
Maximum Grain Size (mm) | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 6 | 8 | 6 | 6 | 6 |
Water Required for Casting (%) | 5.5-6.5 | 5.5-6.5 | 5.2-6.2 | 5-6 | 4.5-5.5 | 4.5-5.5 | 4.5-5.5 | 4.5-5.5 | 4.5-5.5 | 4.0-5.0 | 4.0-5.0 | 5.0-6.0 |
Delivery State | Dry Powder | Dry Powder | Dry Powder | Dry Powder | Dry Powder | Dry Powder | Dry Powder | Dry Powder | Dry Powder | Dry Powder | Dry Powder | Dry Powder |
Packing in Polythene Bags (kg) | 25/50 | 25/50 | 25/50 | 25/50 | 25/50 | 25/50 | 25/50 | 25/50 | 25/50 | 25/50 | 25/50 | 25/50 |
CHEMICAL ANALYSIS (wt%) | ||||||||||||
Al2O3 | 44-48 | 44-48 | 58-62 | 58-62 | 68-72 | 68-72 | 72-75 | 78-82 | 82-85 | 86-90 | 92-95 | 35-45 |
Fe2O3 | 1.2-1.4 | 1.3-1.5 | 1.4-1.6 | 0.9-1.2 | 1.4-1.6 | 0.8-1.0 | 1.1-1.3 | 1.6-2.0 | 0.8-1.2 | 1.0 to 1.2 | 0.1 to 0.3 | 0.8 to 1.2 SiC=20-25 |
PHYSICAL PROPERTIES | ||||||||||||
Bulk Density (g/cc) after Drying at 1100C/24h | 2.30-2.40 | 2.30-2.40 | 2.50-2.65 | 2.55-2.65 | 2.65-2.75 | 2.70-2.80 | 2.70-2.80 | 2.80-2.95 | 2.80-2.95 | 2.90-3.05 | 2.95-3.15 | 2.40-2.55 |
MECHANICAL PROPERTIES | ||||||||||||
Cold Crushing Strength (kg/cm2): | ||||||||||||
After Drying at 1100C/24h | 600-700 | 600-700 | 650-750 | 800-900 | 700-800 | 750-850 | 800-950 | 800-900 | 850-1000 | 900-1000 | 900-1000 | 550-700 |
After Firing at 8000C/3h | 750-850 | 750-900 | 800-900 | 900-1100 | 800-900 | 850-950 | 900-1000 | 900-1000 | 950-1100 | 1000-1100 | 1000-1100 | 700-900 |
After Firing at 11000C/3h | 800-900 | 800-950 | 900-1000 | 1100-1250 | 900-1000 | 950-1100 | 1000-1150 | 1000-1100 | 1050-1200 | 1100-1200 | 1100-1200 | 800-950 |
After Firing at 15000C/3h | 900-1150 | 950-1250 | 1000-1100 | 1300-1400 | 1000-1200 | 1050-1250 | 1200-1500 | 1200-1300 | 1150-1400 | 1200-1400 | 1200-1400 | 850-1000 |
THERMAL PROPERTIES | ||||||||||||
Refractoriness (0C/OC) min. | 1717/32 | 1717/32+ | 1785/35+ | 1785/35+ | 1785/35+ | 1804/36+ | 1804/36+ | 1804/36+ | 1820/37+ | 1820/37+ | 1835/38+ | 1717/32+ |
Permanent Linear Change (%) | ||||||||||||
After Firing at 8000C/3h | ±0.25 | ±0.25 | ±0.25 | ±0.25 | ±0.25 | -0.1 to -0.2 | -0.1 to -0.25 | ±0.2 | -0.1 to -0.20 | ±0.20 | ±0.20 | ±0.25 |
After Firing at 11000C/3h | -0.1 to -0.4 | -0.1 to -0.4 | -0.1 to -0.4 | ±0.3 | -0.1 to -0.4 | -0.15 to -0.3 | -0.15 to 0.35 | -0.1 to -0.3 | -0.15 to -0.3 | -0.1 to -0.3 | -0.1 to -0.3 | ±0.4 |
After Firing at 15000C/3h | -1.0 to -2.0 | -1.0 to -1.8 | ±1.0 | ±0.6 | ±1.5 | ±0.8/3h | -1.0 to +0.8 | ±1.2 | -0.8 to -1.2 | ±1.0 | ±0.8 | ±1.2 |
Application Area | DRI, Cement Kiln, Incinerators, Lime Kiln, Tundish | DRI | DRI, Cement Kiln, Incinerators, Lime Kiln | Working Lining of Sponge iron & Pallet Kiln | Cement Kiln, DRI, Incenerators, Aluminium, Torpedo Ladle | Cement Kiln, Incinerators, Steel Ladle, Tundish | Pellet,DRI | DRI, Aluminium Industry, Lances, Incinerators | Cement Kiln | Lead Industry, DRI, Cement Industry, Striker Pads, Launders | Lead Industry, DRI, Cement Industry | Cement Industry |
Notes
- Mahakoshal does not warrant the accuracy, fitness for purpose or updates of any information disclosed herein. Specification of the products may change based on the geographical area to be supplied.
- Data shown are based on average results of production samples and are subject to normal variation during individual tests.
- and Min. values are given separately for testing purposes.
- The information contained herein are exclusive property of Mahakoshal.