Горячие продажи низкой цене противопожарные уплотнительные изолировать 1450 Циркония керамического волокна одеяло производителя для стекла

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Цена:32,50 $*

Количество:

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hot sale low price fireproof sealing insulate 1450 zirconia ceramic fiber blanket manufacturer for glass furnace


Chinese suppliers high quality new fire clay bricks for sale
Chinese suppliers high quality new fire clay bricks for sale
Chinese suppliers high quality new fire clay bricks for sale












 


Ceramic Fiber Blanket is made of  aluminum silicate fiber bulk spinning from kaolin, alumina silicon dioxide and zircon sand, which been series processing of needling ,cutting and rollings,


The blanket is lightweight, flexible ,and available in a wide variety of thickness,widths and densities.
 Applications:


Furnace Lining, insulation and repair for kilns, ovens,boilers; Insulation purpose for power plant, thermal reactor, generator, and nuclear applications;Expansion joint seal and insulation; Wrapping and insulation for high temperature pipe or metal casting



























































































































Item



Common Grade



STD Grade



HP Grade



Zr-Al Grade



Zr Grade



Spec Temperature()



1100



1260



1260



1360



1430



Working Temperature()



<1000



1050



1100



1200



1350



Color



White



Pure white



Pure white



Pure white



Pure white



Density (kg/m3)



80 / 96 / 128 /160



Dia of Fiber(μm)



2-4



Permanent Linear Shrinkage (%)


(after 24 hours,density 128kg/m3)



-4  


(1000)



-3


 (1000)



-3


 (1100



-3  


(1250)



-3  


(1350)



Thermal Conductivity (w/m.k) 


Density 128kg/m3



0.09 (400)


0.176 (800)



0.09 (400)


0.176 (800)



0.09 (400)


0.176 (800)


0.22 (1000)



0.132 (600)


0.22 (1000)



0.76 (600)


0.22 (1000)



Tensile Strength (Mpa)


 (Density128kg/m3)



0.08-0.12



0.08-0.12



0.08-0.12



0.08-0.12



0.08-0.12



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



Regular Size(mm)



7200 x 600 x 25 or 3600 x 600 x 50




Chinese suppliers high quality new fire clay bricks for sale


 


 

 

20150423_074146.jpg20150423_074206.jpg20150502_080001.jpg


Chinese suppliers high quality new fire clay bricks for sale
Chinese suppliers high quality new fire clay bricks for sale
Chinese suppliers high quality new fire clay bricks for sale
Chinese suppliers high quality new fire clay bricks for sale
Chinese suppliers high quality new fire clay bricks for sale



 


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