Refractory light weight mullite Brick JM-23

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Product Overview

Description



Product Description




Specification


Refractory light weight mullite brick
Item
JM-23
JM-26
JM-28
JM-30
Classification Temperature (℃)
1250
1450
1550
1650
Al2O3 %
42
56
67
73
Fe2O3 %
1.0
0.9
0.8
0.7
Thermal conductivity (W/m.k )
400℃
0.14
0.27
0.32
0.41
600℃
0.16
0.29
0.34
0.43
800℃
0.18
0.31
0.36
0.44
1000℃
0.20
0.33
0.38
0.45
Bulk Density (g/cm3)
0.8
0.8
1.0
1.0
Cold Crushing Strength (Mpa)
1.2
1.6
2.1
2.5
Modulus of Rupture (Mpa)
0.9
1.4
1.6
2.1
Thermal Expansion 1000℃ (%)
0.5
0.7
0.8
0.9
Reheating Linear Change (%)
CT-30℃*8H
1230 °C
-0.5
1400 °C
-0.5
1510 °C
-0.5
1620 °C
-0.9


Packing & Delivery




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Company Profile






Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.


FAQ


Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.


0.0274 s.