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B5 insulating brick

B5 insulating brick

Tangshan Lai Te Refractory Co., Ltd

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Uploaded on 4 years ago

Items Reheat Shrinkage Bulk Density Cold Crushing Coefficient of Thermal Conductivity
Bricks ≤2% (g/cm3) StrengthMpa (w/m.k)
Test Temperature °C ±0.05 (Mpa) ≥ (at 350°C ) ≤

A A-1 900 0.5 0.5 0.13
A-2 1000 0.5 0.5 0.14
A-3 1100 0.5 0.5 0.15
A-4 1200 0.55 0.8 0.16
A-5 1300 0.6 0.8 0.17
A-6 1400 0.7 1 0.2
A-7 1500 0.75 1 0.22
B B-1 900 0.7 2.5 0.17
B-2 1000 0.7 2.5 0.2
B-3 1100 0.75 2.5 0.22
B-4 1200 0.8 2.5 0.23
B-5 1300 0.8 2.5 0.23
B-6 1400 0.9 3 0.27
B-7 1500 1 3 0.31
C C-1 1300 1.1 5 0.3
C-2 1400 1.2 7 0.38
C-3 1500 1.25 10 0.45