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Mullite Insulation Brick
1.Excellent high temperature resistance 2.Strong volume stability 3.Good thermal shock stability 4.High strength and low thermal conductivity.
Description
1.Mullite Insulating Brick description:
JM series mullite insulation bricks are advanced products with high efficiency, energy saving, low carbon and environmental protection produced according to production standards. At the same time, it is also the best insulating material for all types of industrial furnaces in the fields of metallurgy, aluminum, petrochemical, electric power and glass ceramic materials. Because they can be used as part of an insulating or non-melting working layer, mullite insulation bricks have been widely used in the following furnaces with satisfactory results.
2.Mullite Insulating Brick Features:
1. Excellent strength at both ambient temperature and high temperature.
2. High compressive strength.
3. The content of iron and other impurities is extremely low.
4. Lightweight and energy-saving.
5. Relatively dense refractory materials have lower heat storage.
6. Quickly and economically heat to working temperature.
3. Mullite Insulating Brick Technical parameters:
Item | Index | ||||
JM23 | JM24 | JM26 | JM28 | JM30 | |
C.C.S Mpa | 1.3 | 2.0 | 3.0 | 3.5 | 3.5 |
R.L.C% | 1250*12 | 1320*12 | 1400*12 | 1510*12 | 1600*12 |
-0.5 | -0.5 | -0.5 | -0.9 | -0.9 | |
Thermal conductivity | 0.22 | 0.26 | 0.26 | 0.32 | 0.41 |
AL2O3 | 50 | 55 | 60 | 65 | 70 |
Fe2O3 | 1.2 | 1.2 | 1.2 | 1.0 | 1.0 |
4..Mullite Insulating Brick Application:
Mullite insulation bricks can be used for the lining or insulation layer of various industrial furnaces in the metallurgical, ceramic, chemical and mechanical industries, such as: flue, refining equipment, heating equipment and pipes, regeneration equipment, gas furnaces, annealing furnaces, thermal reactions Room and other thermal industrial equipment.
5.Mullite Insulating Brick Packing:
1. tray + plastic film + fixed band
2. pallets: 1*1m,0.93*0.93m
3. tray weight: 1.6~2.0ton
4. packaging according to customer service requirements
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