Refractory Heat Insulation Ceramic Fiber Board for Industrial Furnace

Min.Order: 100
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 7.66 ~ 9.99

Description
280kg/m3 heat resistant fireplace ceramic fiber board

Ceramic fiber board is produced with different alumina-silica fibers for applications at temperatures up to 1400 ºC by vacuum formed technology. With a characteristics of hard ,excellent strength ,light weight and easy to handle.It is ideal material for furnace ,boiler duct ,stack lining and other heat equipments.
 
Specification
Thickness: 10mm-80mm
Size:  900x600mm / 600x400mm
Technical Data
DescriptionCOMSTDHPHAHZ
Classification  Temperature(ºC)1100(2012ºF)1260(2300ºF)1260(2300ºF)1360(2480ºF)1430(2606ºF)
Working  Temperature(ºC)<1000(1832ºF)1050(1922ºF)1100(2012ºF)1200(2192ºF)1350(2462ºF)
Colorwhitewhitewhitewhitewhite
 Density(kg/m3) 260~ 320260~ 320260~ 320260~ 320260~ 320
Liner Shrinkage<2.5<2.5<2.5<2.5<2.5
(%) After 24hours(1000ºC/1832ºF)(1050ºC/1922ºF)(1100ºC/2012ºF)(1100ºC/2012ºF)(1350ºC/246ºF)
Thermal Conductivity (w/m.k)Density(128Kg/m3)0.085(400ºC/752F)0.085(400ºC/752F)0.085(400ºC/752F)0.085(400ºC/752F)0.085(400ºC/752F)
0.180 (1000ºC/1832F)0.180 (1000ºC/1832F)0.180 (1000ºC/1832F)0.180 (1000ºC/1832F)0.180 (1000ºC/1832F)
Tensile Strength (MPa) (Strenth10%)0.50.50.50.50.5
Chemical Composition %Al2O3444647-4952-5539-40
Al2O3+SiO296979999-
Al2O3+SiO2+ZrO2----99
ZrO2----15-17
Fe2O3 <1.2<1.00.20.20.2
Na2O +K2O≤0.5≤0.50.20.20.2
Product Features:                                                                            Applications
*High rigidity & light weight                                                                         
*Low thermal conductivity                                                                                    
*Excellent chemical stability
*Good sound absorption
*Easy to machine ,cut and install 
 
     
 * Bolier insulations
 * Duct  linings
 * Barrier against flame
 * Industrial furnaces
 * Expansion joint boards
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