DJM 26 Thermal Insulating Mullite Light Weight Fire Brick

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Product Overview

Description


 



Product Description


 





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DJM 26 Thermal Insulating Mullite Light Weight Fire Brick is made by the most innovative technology in China.


DJM 26 Thermal Insulating Mullite Light Weight Fire Brick using high pure mullite as raw material, is made by adding alumina powder according to different type and then sintering in high temperature. dJM insulating brick is the new energy saving material for insulation.


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Name



DJM 26 Thermal Insulating Mullite Light Weight Fire Brick



Size and Specifications



230x114x65mm


230x114x75mm


Other size is also acceptable.



Type



JM-23;JM-26;JM-28;JM-30'JM-32



Characteristics



(1)    Lowdensity


(2)    Lowconductivity


(3)    Great resistance to thermal shock


(4)    Low linear shrinkage


(5)    High contain of mullite crystal


(6)    Accurate in dimension.



Typical Use



ethylene cracking furnace, synthetic ammonia conversion furnace, tubular heater, coal-gas 


generator and other of petrochemical industrial furnaces



Service



 The size, density, chemical composition can be customized.




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 DJM 26 Thermal Insulating Mullite Light Weight Fire Brick 








































































Type No.



 


Density


g/cm3




Compressive 


Strength


MPa





Rupture 


Strength


MPa






Linear Change 


on Reheating


%



Thermal Shock 


Resistance, Times



Heat Conductive 


Cofficient
w/m.k



Al2O3
≥%



Fe2O3
≤%



DJM-23



0.60



1.3



1.0



1230×12-0.5



≥20



400C  0.15
1000C 0.2



40



0.70



DJM-26



0.80



1.8



1.4



1400×12-0.5



>20



600C 0.25
800C 0.27



55



0.70



DJM-28



0.90



2.2



1.7



1510×12-1.0



>20



600C  0.34
1000C 0.347



65



0.60



DJM-30



1.0



2.50



2.10



1600×12-1.0



>20



600C  0.43
1000C 0.45



74



0.50



DJM-32



1.2



3.50



2.50



1650×12-1.0



>20



600C 0.50
1000C 0.53



76



0.40



 




Packaging & Shipping


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DJM 26 Thermal Insulating Mullite Light Weight Fire Brick 


1. shipping mark and packing details will according to clients' requirements to design.


2. Before delivery, we will have a inspection department to check and inspect, taking photos and recording the packing details for customer.


3. Our standard exporting package is made of five layers of kraft paper,which is well suited to long-distance shipments.






Welcome to visit our official website realize on-line factory inspection.


www.ceceramicfiber.com


www.cndoubleegret.com 




Certifications


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Our Services



 


1. Guaranteed quality. Our products are of high quality. Our production process conforms strictly to the requirements of ISO9000 quality management system. Quality inspection is carried out in every links of our production.


2. Sound after-sales service. We provide sound after-sales service. We provide 24 hours’ consultation service. We are ready to answer your consultations at any time.


If you cannot find the product you want or you have any questions, please do not hesitate to contact us, we will try our best to satisfy your requirements:)


0.0079 s.