Refractory Material High Temperature Fiber Ceramic Rigid Board
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- 50000 kg/month
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High Temperature Fiber Ceramic Rigid Board
JiuQiang vacuum formed fiber ceramic rigid board is high performance insulation products manufactured from ceramic fiber (or with alumina fiber) and binders, with unique shot removing and vacuum forming process, provide excellent high temperature stability, extra low thermal conductivity, high compressive strength.
| Features of fiber ceramic rigid board |
♦ Low heat storage and low thermal conductivity;
♦ High compression strength;
♦ Non –fragile materials and good toughness;
♦ Accurate dimension and good palneness;
♦ Structure homogeneity and easy machining;
♦ Easy to install
♦ Continual production, even fiber with stable property;
♦ Excellent heat stability and thermal shock resistance
| Typical Applications of fiber ceramic rigid board |
♦ Cement building industry, kiln back lining-thermal insulation;
♦ Ceramic industry-lining of various kilns for thermal insulation;
♦ Petrochemical and metallurgy industries- back linings, wall linings, and linings-thremal insulation;
♦ Glass kiln lining and back lining thermal insulation;
♦ Heat treatment furnace kiln back lining thermal insulation;
♦ Aluminium factories-reduction cell firebricks back linings;
♦ High temperature reaction, heating device-wall lining and back linings
| Technical Data: |
Type | Common | Standard | High Pure | High aluminum | Zircon | |
Classification temperature (°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working temperature (°C) | ≤1000 | 1050 | 1100 | 1200 | 1350 | |
Color | White | Pure White | Pure White | Pure White | Pure White | |
Density (kg/m3) | 260 | 260 | 260 | 260 | 260 | |
Shrinkage on heating (%)(Temperature 24 hours, density as 320kg/m3) | -4 | -3 | -3 | -3 | -3 | |
Thermal conductivity of various temperatures (w/m.k) (density 285kg/m3) | 0.085 (400°C) (800°C) (1000°C) | 0.085 (400°C) (800°C) (1000°C) | 0.085 (400°C) (800°C) (1000°C) | 0.085 (400°C) 0.132 (800°C) (1000°C) | 0.085 (400°C) (800°C) (1000°C) | |
Compressive strength (Mpa) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
Chemical composition | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AL2O3+SIO2 | 96 | 97 | 99 | 99 | - | |
AL2O3+SIO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Dimensions (mm) | Common Specifications: 600*400*10-50; 900*600*10-50 1200*500*10-50; 1200*1000*10-50; 1000*600*10-50mm | |||||
- Q:What brand of refrigerator is using a vacuum insulation board? What kind of insulation board is better? More
- What do you mean if you want to get your own steel pipe fastener? Which city is in the city?
- Q:Is the thermal conductivity of the vacuum insulated plate used to protect the hot plate method?
- Supplementary feifei answer: 1.10kV to the ground safety distance (vertical) is 6 meters, if the 10kV live line below the minimum safe distance (vertical) is 3 meters, "power facilities protection regulations" provides strict construction, housing construction , If it is temporary construction, in the construction should contact the line unit, you can let them send on-site monitoring construction, but must ensure that the safety distance of 3 meters, than the steel pipe, scaffolding and other metal parts in the construction process should prevent the distance from the live line Excessive discharge causes electric shock. 2. If the use of crane construction, according to the "national shield shield uncle 墉 矫 堕 scared scared off the power grid company safety work procedures" provisions in the 5 meters away, to prevent the arm swing accidentally hit the live conductor. If the 10kV line around (both sides) construction, the safety distance and the vertical distance of the same provisions, if the lifting height beyond the live wire should be taken when the wind caused by the swing caused by electric shock 3. "Construction site temporary safety technical specifications" and " Power facilities protection regulations implementation details "provides only the moving objects, such as wires issued trees, houses and other buildings.
- Q:What is the best insulation material? To be waterproof.
- Specifications are generally diameter of 48mm wall thickness of 3.5mm; diameter of the bones of the fen fen shed leters light dog 51 degrees wall thickness of 3.0mm these two kinds of market is currently the country is almost 3900 yuan / ton buckle according to sets of about 5 yuan / set
- Q:I ask, our home is the top floor, the summer is too hot, the walls and roof in addition to the use of insulation board, posted their own kind of tin foil, will not be useful?
- The traditional ceiling color steel tile composite composite 10 cm thick white polystyrene foam insulation board, the insulation effect is not very good, this is because the thermal conductivity of polystyrene foam board is relatively high (thermal conductivity 0.035W / (m · K) above), plus There is a gap between the foam board and the board, the temperature is very serious, the comprehensive thermal conductivity is generally higher than 0.05. The new polyurethane spray insulation material can be directly sprayed on the color steel tile, the thermal conductivity is low, only 0.022-0.024W / (m · K), insulation effect is 2-3 times the polystyrene board, is the insulation of all insulation materials Especially excellent material. Because in the construction of the use of direct spray molding technology, so that the polyurethane foam layer is not the overall burden of sewing the body to form a complete impermeability, fundamentally put an end to the possible deep Sex. Which play a preservative effect.
- Q:External wall insulation material which is good, external wall insulation materials
- Indoor insulation material that the best, fire, environmental protection, good insulation effect? ??Glass fiber. Good insulation. Glass fiber cotton with numerous fine gas holes, fibers arranged irregularly arranged, heat conduction breakdown of 0.03w / cm.k, is an excellent insulation material; . with non-flammable. Glass fiber cotton will not burn, no deformation, no embrittlement, can withstand 700 degrees of high temperature, the combustion performance to A1; . environmental non-toxic. As the glass fiber cotton in the manufacturing process does not add any adhesive, so there is no smell, high temperature will not be distributed when the toxic, pungent smell, smell, etc .; . high insulation. As the glass fiber cotton used in the raw material is glass, non-conductive, so it has a very high insulation; . corrosion resistance. Glass fiber is not afraid of strong acid, with a strong corrosion resistance, even if the use of long time will not reduce its functional characteristics; . good recovery Glass fiber contains numerous fixed cavitation, with excellent recovery, not afraid of any shock, tensile strength are more than 1.0kg; . do not want to light field scrambled decanoate containing mutual water. The moisture absorption of glass fibers is usually close to zero, do not worry about there will be water swelling caused by wet cracking of the situation. I hope my answer can help you.
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Refractory Material High Temperature Fiber Ceramic Rigid Board
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 kg
- Supply Capability:
- 50000 kg/month
OKorder Service Pledge
OKorder Financial Service
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