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Insulating Bricks

Insulating Bricks
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B

CLASSIFICATION : INSULATING BRICK
PRODUCT INFORMATION:

  • Maximum Service Temperature 1,000 ° C
    Bulk Density 650 – 750 kg / m3
    Apparent Porosity 50 – 60 %
    Cold Crushing Strength 25 – 30 kg / cm2
    Modulus of Rupture 10 – 15 kg / cm2
    Reheat Test. Permanent Linear Change
    After Heating at 1.000 ° C – 0.3 %

  • at 400 ° C 0.20 Kcal / m.hr ° C
    at 600 ° C 0.25 Kcal / m.hr ° C
    at 800 ° C 0.25 Kcal / m.hr ° C

  • Silica (SiO2) 51.2 %
    Alumina (AI2O3) 18.5 %
    Iron Oxide (Fe2O3) 1.3 %
    Calcium Oxide (CaO) 28.0 %

C1 (HI 23)

CLASSIFICATION : INSULATING BRICK
PRODUCT INFORMATION:

  • Maximum Service Temperature 1,260 ° C
    Bulk Density 700 – 800 kg / m3
    Apparent Porosity 50 – 55 %
    Cold Crushing Strength 23 – 25 kg / cm2
    Modulus of Rupture 6.0 – 7.0 kg / cm2
    Reheat Test. Permanent Linear Change
    After Heating at 1.000 ° C – 0.5 %

  • at 400 ° C 0.14 Kcal / m.hr ° C
    at 600 ° C 0.15 Kcal / m.hr ° C
    at 800 ° C 0.20 Kcal / m.hr ° C

  • Silica (SiO2) 46.5 %
    Alumina (AI2O3) 40.2 %
    Iron Oxide (Fe2O3) 1.0 %

C2 (HI 26)

CLASSIFICATION : INSULATING BRICK
PRODUCT INFORMATION:

  • Maximum Service Temperature 1,430 ° C
    Bulk Density 800 – 900 kg / m3
    Apparent Porosity 55 – 60 %
    Cold Crushing Strength 25 – 28 kg / cm2
    Modulus of Rupture 6.0 – 8.0 kg / cm2
    Reheat Test. Permanent Linear Change
    After Heating at 1.000 ° C – 0.7 %

  • at 400 ° C 0.33 Kcal / m.hr ° C
    at 600 ° C 0.35 Kcal / m.hr ° C
    at 800 ° C 0.40 Kcal / m.hr ° C

  • Silica (SiO2) 43.6 %
    Alumina (AI2O3) 56.5 %
    Iron Oxide (Fe2O3) 0.8 %

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