Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:20 m.t.
Supply Capability:10000 m.t./month
Ceramic Fiber Board Specifications
Wide bulk density, 260-320kg/m3
Excellent resistance against chemical
Product description:
The Ceramic Fiber Board is made of different refractory fiber bulks with excellent chemical stability, organic and inorganic bond by wet method and vacuum forming processing which is apolitical to many kinds of industries. The fiber board with characteristics of hard, flexible, excellent strength and resistance against corrosion.
Ceramic Fiber Board Features
Wide bulk density, 260-320kg/m3
Variety, can be classified by temperature800ºC-1600ºC
Low thermal conductivity and shrinkage
Low heat storage
Excellent resistance against chemical attack
Easy to machine, cut and install
Ceramic Fiber Board Application:
High temperature seal, heat insulation
Refractory back lining
Thermal power,
Glass and enamel
Fire proofing
ITEM | PRODUCT | COM | STD | HP | HA | HZ |
Classification TemperatureºC | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working TemperatureºC | <1000< span=""> | 1050 | 1100 | 1200 | 1350 | |
Color | white | white | white | white | white | |
Densitykg/m3 | 260 320 | 260 320 | 260 320 | 260 320 | 260 320 | |
Liner Shrinkage% After 24hours | <2.5< span=""> | <2.5< span=""> | <3.5< span=""> | <2.5< span=""> | <3.5< span=""> | |
1000ºC | 1000ºC | (1100ºC) | (1200ºC) | (1350ºC) | ||
Thermal conductivityw/m.k density128Kg/m3) | 0.085 400ºC | 0.085 400ºC | 0.085 400ºC | 0.085 400ºC | 0.085 400ºC | |
0.132 800ºC | 0.132 800ºC | 0.132 800ºC | 0.132 800ºC | 0.132 800ºC | ||
0.180 (1000ºC) | 0.180 (1000ºC) | 0.180 (1000ºC) | 0.180 (1000ºC) | |||
Tensile strengthMPa (Strenth10%) | 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< span=""> | <1.0< span=""> | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Size(mm) | Specification:600X400X10-50,900X600X20-50,other according to customer's requirement | |||||
