Ceramic fiber board

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1.STD 1260 Ceramic Fiber Board, 2.HP 1260 Ceramic Fiber Board, 3.HA 1360 Ceramic Fiber Board, 4.HZ 1430 Ceramic Fiber Board.

Description

1. STD 1260 Ceramic Fiber Board
2. HP 1260 Ceramic Fiber Board
3. HA 1360 Ceramic Fiber Board
4. HZ 1430 Ceramic Fiber Board

Product description:
The ceramic fiber board are made of different refractory fiber bulks with excellent chemical stability, organic and inorganic bond by wet method and vacuum forming processing which is applitical to many kinds of industries .The fiber board with a characteristics of hard, flexible, excellent strength and resistance against corrosion.

Product 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

Product Application:
High temperature seal, heat insulation Refractory back lining Thermal power, Glass and enamel Fire proofing

Specifications: 

 

ITEM PRODUCT COM STD HP HA HZ
Classification  TemperatureºC 1100 1260 1260 1360 1430
Working  TemperatureºC <1000 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 -4 -3 -3 -3 -3
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 <1.0 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