Ultra Low Cement Castables

ULTRA LOW CEMENT CASTABLES

BRAND NAMEMaxultramon
45
Maxultramon
57A
Maxultramon
60
Maxultramon
70
Maxultramon
75
Maxultramon
80
Maxultramon
90
Maxultramon
95
GENERAL PROPERTIES
Features High Strength & Very Low Lime High Strength & Very Low Lime High Strength & Very Low Lime High Strength & Very Low Lime High Strength & Low Lime High Strength & Low Lime High Strength & Low Lime High Strength & Low Lime
Base Raw MaterialsCalcined Clay, High Purity CementAndalusite, High Purity CementCalcined Clay, Calcined Bauxite, High Purity CementHigh Purity Bauxite, Sillimanite, High Purity CementHigh Purity Bauxite, Andalusite, High Purity CementCalcined Bauxite, High Purity CementWTA, Calcined Bauxite, High Purity Cement.WTA, High Purity Cement
InstallationVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-Casting
Shelf Life (months)44444444
Max. Service Temperature (0C)15501650160016501650170018001800
Max. Grain Size (mm)66666666
Water Required for Casting (%)5.5-6.54.5-5.55.2-6.24.5-5.54.5-5.54.5-5.54.0-5.04.0-5.0
Delivery StateDry PowderDry PowderDry PowderDry PowderDry PowderDry PowderDry PowderDry Powder
Packing in Polythene Bags (kg)25/5025/5025/5025/5025/5025/5025/5025/50
CHEMICAL ANALYSIS (wt%)
Al2O344-4857-6058-6268-7272-7578-8288-9293-95
Fe2O31.2-1.40.8-1.01.4-1.61.5-1.81.1-1.31.6-2.00.8-1.00.2 to 0.4
PHYSICAL PROPERTIES
Bulk Density (g/cc) after Drying at 1100C/24h2.30-2.402.55-2.652.50-2.652.65-2.752.70-2.802.80-2.952.95-3.053.00-3.15
MECHANICAL PROPERTIES
Cold Crushing Strength (kg/cm2):
After Drying at 1100C/24h400-600450-600450-600450-650450-650800-900500-600500-600
After Firing at 8000C / 3h700-800750-900750-900750-950800-1000900-1000900-1000900-1100
After Firing at 11000C / 3h800-900900-1100850-950950-10501000-11001000-11001100-12001000-1250
After Firing at 15000C / 3h900-11501100-13001000-11001000-12001100-12501100-13001200-14001250-1500
THERMAL PROPERTIES
Refractoriness (0C/OC) min.1717/321804/36+1785/35+1804/36+1804/36+1804/36+1820/37+1835/38+
Permanent Linear Change (%)
After Firing at 8000C / 3h ±0.25 ±0.20-0.1 to -0.25-0.1 to -0.25-0.1 to -0.25-0.1 to -0.2±0.2±0.2
After Firing at 11000C / 3h-0.1 to -0.4-0.15 to -0.3-0.15 to -0.4-0.15 to -0.4-0.15 to -0.35-0.15 to -0.3-0.1 to -0.3-0.1 to -0.3
After Firing at 15000C / 3h-1.0 to -2.0-0.5 to +0.8±1.0±1.5-1.0 to +0.8±1.2±0.8±0.8

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.

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