Loading Port:China main port
Payment Terms:TT or LC
Min Order Qty:2000 pc
Supply Capability:800000 pc/month
Structure of Ceramic Fiber Board Description
Ceramic fiber is made from high quality clay, high
purity alumina and silica oxides by spun or blown process.
Ceramic fiber board has a range of products:ordinary type,standard form,high-purity type, high-alumina type and containing zirconium type.Different types of products used different materials. performance of ceramic fiber board also has difference,and they are suitable for different workong temperatures.
Ceramic fiber can be used after optional cutting .When ceramic fiber board storage should be paid attention to moistureproof.The high-alumina type and containing zirconium type products can be directly used as furnace lining .And using high-temperature refractory adhesive when stick.
We are the main supplier for
ALLIED MINERAL PRODUCTS, INC
REFRACTORIES INCORPORATED
SRS SORG REFRACTORY SYSTEMS GMBH,
SUNWARD REFRACTORIES CO., LTD
LILAMA69-1 JOINT STOCK COMPANY ETC.
Main Features of the Ceramic fiber board
Low thermal conductivity
High tensile strength
Resilient to thermal shock
Corrosion resistance
Advandage for Ceramic fiber board
High-purity type
High-temperature refractory
Al Content (%): 32-55
Ceramic fiber Cardboard Specification
Type | Ordinary | Standard | High Purity | High Aluminium | Zirconia | |
Classification temperature (°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temperature (°C) | < 1000 | 1050 | 1100 | 1200 | 1350 | |
Color | white | spotlessly white | spotlessly white | spotlessly white | spotlessly white | |
Density (kg/m3) | 96 | 96 | 96 | 128 | 128 | |
Shrinkage on heating (%) (24 hours,density as 128/m3) | -4 | -3 | -3 | -3 | -3 | |
Thermal conductivity by different temperature (w/m.k) (density as 128kg/m3) | 0.09(400°C) | 0.09(400°C) | 0.09(400°C) 0.16(800°C) | 0.12(600°C) | 0.16(800°C) | |
Tensile strength (MPa) | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | |
Chemical composition (%) | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AL2O3+SIO2 | 96 | 97 | 99 | 99 | - | |
AL2O3+SIO2+ZrO2 | - | - | - | - | 99 | |
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