Ceramic Fiber Textiles Lightweight Insulating Firebrick
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As specified by name, Insulating firebricks are of light weight, low thermal conductivity, excellent strength at ambient and elevated temperature. With very low levels of iron and other impurities, the bricks provide good resistance to chemical attach, can be used in tough, reducing atmosphere conditions. Every brick is ground to precise dimensions.
Items | TM23 | TM26 | TM28 |
Classification Temperature (°C) | 1260 | 1430 | 1540 |
Density (g/cm³) | 0.55-0.6 | 0.8 | 0.9 |
Compressive Strength (MPa) | 1.2 | 1.6 | 2.1 |
Deformation under hot load (0.07MPa) (%) | ≤0.9 at 1100°C | ≤0.2 at 11260°C | ≤0.2 at 1320°C |
Permanent linear shrinkage (%) after 24hrs | -0.5 | -0.4 | -0.5 |
Coefficient of reversible thermal expansion (%) | 0.48 | 0.55 | 0.60 |
Chemical Analysis (%) |
|
|
|
Al2O3 | 45 | 58 | 67 |
SiO2 | 47 | 38 | 30 |
Fe2O3 | 0.7 | 0.7 | 0.6 |
Thermal Conductivity (W/m.K) |
|
|
|
600°C | 0.16 |
|
|
800°C | 0.18 | 0.31 | 0.36 |
1000°C | 0.20 | 0.33 | 0.38 |
1200°C |
| 0.35 | 0.41 |
Applications
► Kilns for the ceramic, tunnel, shuttle
► Forge furnaces
► Carbon baking furnaces
► Atmosphere furnaces
► High temperature kiln lining
► Back up insulating of glass melting tanks
► Insulating of tin bath area for float glass
► Blast furnaces
► Chemical and petrochemical industry
► Non-ferrous metal industry
- Q: Is aluminum silicate fiber completely insulated from heat transfer?
- Aluminum silicate fiber module in the well sealed at the same time, the thickness of heat insulation protection cases, can be isolated from the transfer of hot air to the maximum, complete isolation is not possible, the total fiber trolley furnace as an example, long-term use temperature of one thousand degrees, in addition to the door is sealed by the ceramic fiber packing do seal
- Q: What is the function of (ceramic) ceramic powder?
- In the process of porcelain fused to metal (PFM), the powder material used for sintering and making ceramic restoration is made. There are long stone and alumina ceramic powder, as well as a variety of crystal reinforced porcelain powder, high temperature porcelain powder and low temperature porcelain powder.
- Q: Is everybody's ceramic fiber cloth poisonous?
- With aluminum, zinc and other non-ferrous molten metal erosion capacity. Excellent high temperature strength. The bottom heat conductivity makes the product have good heat insulation performance. Excellent electrical insulation performance. Non-toxic, harmless, no adverse effects on the environment, excellent tensile properties.
- Q: Can ceramic fibers be spun?
- The utility model can also achieve higher strength by increasing metal wire reinforcement, and finally can be made into products such as yarn, cloth, belt, rope, packing, etc., and the utility model has wide application.
- Q: What are the uses of ceramic fiber blankets?
- The ceramic fiber blanket has a strong resistance to wind erosion, and can be directly contacted with flame and high-speed airflow. Because of its excellent fire resistance, high temperature stability, high thermal shock resistance, low heat capacity and high temperature conditions, high compressive strength.
- Q: What's the temperature of the high temperature ceramic fiber cloth and ceramic drill cloth?
- The ceramic fiber cloth is only one kind of one thousand degree temperature resistance. It is reinforced cloth for steel wire.
- Q: What are the differences between digital textile printing ink and printing ink?
- The advantages of ink-jet printing methods are: the traditional printing plate making process is omitted, shorten the process and reduce the cost; reduce the dye waste to obtain environmental friendly; digital image to facilitate the design and innovation of small batch flexible production and other traditional printing incomparable advantages.
- Q: What are the man-made fibers polluting the environment?
- Fiber (Fiber): a fine, soft filament formed by certain mechanical processes (traction, stretching, shaping, etc.) of a polymer. Fiber has a large elastic modulus, small deformation, high strength, high crystallization capacity, small molecular weight, usually tens of thousands of.
- Q: The difference between ceramic fiber cloth and ceramic fiber paper
- Ceramic fiber paper and ceramic fiber cloth are refractory insulation materials, which can be used for insulation and heat preservation
- Q: Does the component of textiles contain 70% acrylic? Does it hurt the body?
- Acrylic has high transparency, light transmittance of 92%, a "plastic crystal" reputation. And excellent weather resistance, especially for outdoor, in other plastic crown, and has a good surface hardness and gloss, processing plasticity, can be made into a variety of shapes and products needed. There are a wide variety of boards, rich in color (including translucent swatches), and another feature is that the plate is still able to maintain high transparency.
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Ceramic Fiber Textiles Lightweight Insulating Firebrick
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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