High Aluminium Ceramic Fiber Board
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Specifications
high aluminium ceramic fiber board
1.Thermal conductivity low
2.Excellent breaking strength
3.ISO certification
Ceramic fiber board
Type | Ceramic fiber board |
Thickness | 10-50mm (made as your requirement) |
Grade | ST (Standard) /HA (High Aluminum) |
Ultimate Strength (≥ MPa) | 40Mpa |
Length | 1200/1000/900/600mm |
Width | 1000/600/400mm |
Color | Pure white |
Shrinkage (1800°F, 3h) | -3 |
Chemical Composition | AL2O3,SiO2 |
Thermal Conductivity | 0.32 W/m.k |
Density | 250-400kg/m3 |
Fiber Diameter | 3~5μm |
Al2O3+SIO2 | 97% |
Thermal Conductivity | 0.32 W/m.k |
Working Temperature | 1260 |
Min. Order | 21 m3 (1x20’FCL) |
Shipment | Within 15days after receive trial order |
Application | Refractory |
Supply Ability | 300,000 Pieces/Month |
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High aluminium ceramic fiber board index
Type List Item | Common | Standard | High-purity | High- aluminium | Zirconic | |
Classification Temperature(°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temperature(°C) | 1000 | 1050 | 1100 | 1200 | 1350 | |
Color | White | White | White | White | White | |
Volume Density(kg/m³) | 96,128 | 96,128 | 96,128 | 128,160 | 128,160 | |
Permanent Linear Contrative(%) (insulation 24 hours volume density 128kg/m³) | -4 (1000°C) | -3 (1000°C) | -3 (1100°C) | -3 (1250°C) | -3 (1350°C) | |
Each Heat Surface Temperature Of The Thermal Conductivity(W/M.K) (density 128kg/m³) | 0.09(400°C) 0.176(800°C) | 0.09(400°C) 0.176(800°C) | 0.09(400°C) 0.176(800°C) 0.22(1000°C) | 0.132(600°C) 0.22(1000°C) | 0.76(600°C) 0.22(1000°C) | |
Tensile Strength (Mpa) (density 128kg/m³) | 0.08—0.12 | 0.08—0.12 | 0.08—0.12 | 0.08—0.12 | 0.08—0.12 | |
Chemical Composition(%) | AI2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AI2O3+SIO2 | 96 | 97 | 99 | 99 | - | |
AI2O3+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 | |
Product Size(mm) | 7200*610*10-50; |
- Q:What are the differences between intensive refractory busway and other busways?
- Compact busway is named after its structure, especially referring to busway which is closely laminated between phases and between phase and shell and use thin insulating material to achieve the insulation result. Fire-resistant busway is named after its uses, just as its name implies, for higher fire safety requirements need busway of higher fire resistance level. The structural style of fire-resistant busway can be intensive and of air type, depending on what material it use to resist fire, so there is no direct link between them, but there is a included relationship.
- Q:What is the limit of fireproof rolling shutter?
- According to the national standard 14102-2005 GB standard, the provisions of 14102-2005 GB specify that: According to provision 14102-2005 GB: If fire resistance limit of fire resisting shutter is no less than 3 hours, it is AAA fireproof rolling shutter. Therefore, the fire resistance limit of AAA grade fireproof rolling shutter should be 3 hours.
- Q:What refractories can withstand high temperature above 2100 degrees?
- But the price is more expensive, while the insulation performance is not as good as common materials. Is there a material that can withstand 2100 ℃? Currently, the long-term use temperature of the best refractory bricks is about at 1800 ℃, while materilas that can withstand a temperature of 2100 ℃ are relatively rare in the production.
- Q:how to divided the external wall thermal insulation materials fire rating
- The external wall thermal insulation materials is divided by fire rating: 1. The thermal insulation material of level A combustion performance: inorganic fiber spray coating, glass wool, foam glass, foamed ceramics, rock wool, foam cement and hole-closed perlite, etc. 2. combustion performance is level B1 insulation materials: Extruded polystyrene board (XPS) after special treatment / Special treatment of polyurethane (PU), phenolic aldehyde and gelatine powder polyphenyl granule 3, combustion performance is level B2 insulation material: Molded polystyrene board (EPS), extruded polystyrene board (XPS), polyurethane (PU), polyethylene (PE), etc.
- Q:What are the types of steel refractory materials
- The major category is classified as permanent layer, working lining. Specific varieties: Air permeable brick (corundum). steel ladle brick (magnesia or corundum), permanent layer castable (high alumina), reinforcing material for ladle bottom, repair material for the edge of tank and so on.
- Q:What are the new types of refractories? What are the characteristics? Their applications and developments?
- A new type of refractory materials are: A12O3-TiO2-SiO2 refractories, MgO-A12O3-TiO2 refractories, MgO-CaO-TiO2 refractories, MgO-SiC-C refractories, nanotechnology MgO-C brick, MgO-AL2O3-AIN refractories, MgO-La2O3 refractories etc..
- Q:What is streaming fireproof material?
- Since streaming fireproof material has less surface energy, so when it is placed in a location to be used, it can be automatically filled so long as mixed with water at proper ratio. And then using vibrator or vibrostand and other tools to compact the mixture so as to satisfy the use requirements. Therefore, it does not require vibration, and it has less friction force between the particles. Generally hydraulic refractory castable must be mixed with water at proper ratio when in construction . While, the concept of "streaming" is in terms of refractory castable.
- Q:Is fireclay corrosive?
- No. All of the refractory materials have stable chemical properties and their usability can be guaranteed under high temperatures.
- Q:What are the fire protection standards of insulation materials?
- According to the three versions of GB8624 (1997,2006,2011), the fire rating of external walls can be basically divided into: A1-, A2-, B1-, B2-, B3-level. The detailed divisions are determined by many technical indicators. It is a very professional and technical long story. Please contact QINGDAO SHANFANG INSTRUMENT CO., LTD for detail information, they are specialized in manufacturing fire rating testing instruments of external walls.
- Q:Who knows the texture of fire-proof wooden door material?
- The so-called fire doors are only posted a layer of fireproof material. Door selection still depends on the timber inside. The simplest way is to see the weight value, fireproof material layer, and they are generally paint-free doors. with fireproofing function..
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High Aluminium Ceramic Fiber Board
- 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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