High Purity Dense Castables

HIGH PURITY DENSE CASTABLES

BRAND NAMEMaxheat
A
Maxheat
A (P)
Maxheat
A (Supreme)
Maxheat
A (Normal)
Maxheat
M
Maxheat
K
Maxheat
K (SPL)
Maxheat
K (Supreme)
Maxheat
K (Normal)
Maxheat
C
Maxheat
C (SPL)
Maxcast
94
Maxcast
97
GENERAL PROPERTIES
FeaturesHigh Purity, DenseHigh Purity, DenseHigh Purity, DenseHigh Purity, DenseHigh Purity, DenseHigh Purity, DenseHigh Strength, DenseHigh Strength, DenseHigh Purity, DenseHigh Purity, DenseHigh Purity, DenseHigh Purity, DenseHigh Purity, Dense
InstallationVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-CastingVibro-Casting
Shelf Life (months)9999999999999
Maximum Service Temperature (0C)1750160016501600170016001600150015001500150018001850
Maximum Grain Size (mm)5555555555566
Water Required for Casting (%)9-1113-159.5-11.510-129.5-11.511.0-12.511.5-12.511.2-12.211-1311-1211-128.0-9.58.0-9.5
Delivery StatePowderPowderPowderPowderPowderPowderPowderPowderPowderPowderPowderPowderPowder
Packing in Polythene Bags (kg)25/5025/5025/5025/5025/5025/5025/5025/5025/5025/5025/5025/5025/50
CHEMICAL ANALYSIS (wt%)
Al2O385-8876-7882-8478-8278-8256-6057-6150-5552-5748-5248-5293-9595-96.5
Fe2O31.20-1.801.80-2.202.00-2.301.80-2.401.60-2.001.00-1.300.8-1.21.3-1.71.10-1.400.80-1.500.80-1.500.12-0.350.10-0.30
PHYSICAL PROPERTIES
Bulk Density (g/cc) after Drying at 1100C/24h2.65-2.802.45-2.552.55-2.702.45-2.602.50-2.602.15-2.252.15-2.302.25-2.352.10-2.252.10-2.252.10-2.202.75-2.852.75-2.85
MECHANICAL PROPERTIES
Cold Crushing Strength (kg/cm2):
After Drying at 1100C/24h600-700400-550500-700500-600550-650350-500400-550450-600300-400350-450400-500500-700350-550
THERMAL PROPERTIES
Refractoriness (0C/OC) min.1820/37+1785/35+1804/36+1785/35+1785/35+1683/31+1683/31+1665/30+1646/28+1665/30+1665/30+1820/37+1835/38+
Permanent Linear Change (%)
After Firing at 15000C/3h-1.2 to -2.5
at 15500C/3h
-2.3 to -2.8
at 15500C/3h
-1.2 to -2.5
at 15500C/3h
-1.0 to -2.0-1.2 to -2.5-1.2 to -2.4-1.0 to -2.2-1.0 to -2.5-1.2 to -2.4-1.0 to -2.5-1.0 to -2.0±1.0
at 15500C
-0.5 to +1.5
at 15500C/3h
Application AreaSteel Ladle, Coil Coating, Lead IndustrySteel Ladle, TundishFoundrySteel LadleSteel LadleBoiler, Non-FerrousRolling Mills, Non-FerrousRolling Mills, Non-FerrousBoiler, Non-FerrousDRI, Foundry, Non-FerrousDRI, Foundry, Non-FerrousCopper Industry, Petro-ChemicalsCopper Industry, Petro-Chemicals

 

 

      High purity dense castables     

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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