MORAL CAST 150 AR RFT

  • Economical, dense castable based on high alumina aggregate and calcium aluminate cement.

  • Maximum Temperature Rating             1500*C

    MORAL CAST 150 AR RFT features good strength throughout its working range. It is resistant to most chemical slag attack and also shows good abrasion resistance.

    The comprehensive range of MORAL CAST dense castables covers the complete temperature spectrum up to 18150C. Four classes of product are offered; standard, abrasion resistant, gunning and extra-coarse aggregate. These products have been designed utilising different aggregates and cement binders to ensure they meet the requirements of most applications.

    Strict adherence to quality control measures has enabled each Thermal Ceramics Australia location to gain AS3902/IS09002 quality standard accreditation. All products are manufactured according to these tight standards, ensuring consistent high quality.

    TYPICAL PHYSICAL PROPERTIES

    Bulk Density (kg/m3) Mean Std.Dev
    @ 110*C 2570 40
    @ 1000*C 2420 20
    @ 1500*C 2460 20
    Cold Compressive Strength (MPa)    
    @ 110*C 45 7
    @ 1000*C 25 4
    @ 1500*C 33 6
    Modulus of Rupture (NWa)    
    @ 110*C 9 1
    @ 1000*C 3 1
    @ 1500*C 15 4


    Permanent Linear Change (%)  
    24 Hrs @ 110*C 0.0
    5 Hrs @ 1000*C -0.2 to 0.0
    5 Hrs @ 15000C -0.6 to +0.2
    Maximum Grain Size (mm) 5


    Approximate Thermal Conductivity at Mean Temperature
    *C 250 500 750 1000 1250 1500
    W/mK 1.31 1.31 1.31 1.31 1.42 1.55

    TYPICAL CHEMICAL ANALYSIS*

    A1203 77%
    SiO2 4.3%
    Fe-203 4.5%
    Cao 9.0%
    TiO2 3.5%
    mgo 0.2%
    Alkalies 0.5%
    Chemical analysis values are rounded off. Total may not be equal to 100%

    APPLICATION DATA Casting

    Nett Quantity of dry material
    required for placement (kg/M3)       2390
    Water Required for Nfixing
    (% by weight)                                 10.4-12.7

    MATERIAL PACKAGING

    MORAL CAST 150 AR RFT is packaged in multi-ply paper sacks, 25 kilograms per sack.

    Nominal shelf life for MORAL CAST 150 AIR RFT is 6 months when correctly stored.

    TYPICAL APPLICATIONS

  • Rotary Kilns
  • Burner Ports
  • Wood Waste Incinerators

    INSTALLATION PROCEDURE

    Refer to Installation Procedure IP/001

    HEAT-UP SCHEDULE

    Refer to Heat-up Schedule HS/001/B

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    Combustion & Chemical Engineering.
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