TEKNOFABRİK - Heat Insulation Brics | Brick Mortars

Heat Insulation Brics | Brick Mortars

Specifications
  • High temperature resistance,
  • Low cold feature,
  • Purity (minimum demi and alkaline are available),
  • Very low thermal conductivity,
  • Precision on sizes,
  • Lightweight feature and easy shaping.
Implementation and Areas of Usage
  • In high temperature furnaces,
  • In cement and factories,
  • In iron and steel sector,
  • In fire walls

TECHNICAL SPECIFICATIONS

Melting Temperature ATM 23 ATM 26 ATM 28 ATM 30
Max. Temperature 1260 1430 1550 1650
Density (kg. / ³) 550 800 860 1010
Thermal Conductivity --- --- --- ---
600 °C 0,23 0,28 0,33 0,41
800 °C 0,28 0,3 0,35 0,43
1000 °C 0,33 0,33 0,38 0,44
Chemical Analysis % A12O3 50 56 67 73
%SiO2 45 42 29 24
%CaO 0,29 0,29 0,24 0,2
%Fe2O3 0,9 0,8 0,6 0,4
Strength of Cold Press - Mpa 1,8 2,2 2,5 2,5
Fracture Module 1 1,4 1,7 1,8
Expansion % (1100 °C) 0,48 0,48 0,49 0,49

DIMENSIONS

Block Sizes Block Thickness
230 x 114 mm 64 mm
250 x 125 mm 70 mm
600 x 250 mm 65 mm
The special cut in desired sizes can be made upon the request.