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Refractory Dense Fire Brick with Low Porosity

YUFENGREC® provide Special High Quality Fireclay Brick are made of pure and high grade raw material producing by drying pressing and high fired ,with lower porosity ,high crushing strength . 

Classification : ASTM C-27

Method of Manufacturer: Dry Pressing

Quantity:
  • YUFENGREC ® LP-12, YUFENGREC ® LP-14, YUFENGREC ® LP-17,
  • YUFENGREC®
  • 69022000

YUFENGREC®  Special High Quality Refractory Fire clay Brick   are made of pure and high grade raw material  producing by drying pressing and high fired ,with lower porosity ,high crushing strength . 

Classification : ASTM C-27

Method of Manufacturer: Dry Pressing 


Key Features 

* High Strength 

*Lower Shrinkage 

*Low Apparent Porosity 

*Excellent Alkalis Resistant 

*Good resistant to Thermal Shock 

*High Refractoriness under load 

*Good Creep Rate under high temp. 


Typical Applications 

  * Glass Furnace  

  * Blast Furnace  

  * Hot Blast Stove  

  * Cement Rotary Kiln  

  * Kinds of high temperature  industry furnace 

Dimensions

*230 x 114 x 64 mm 

*230 x 114 x 76 mm 

*Customized production for bricks with special dimension  is available 

Packing   

In export standard wooden pallet

More detail techinal data and MSDS information, please contact us:  tom@yufengrefractory.com


Technical Data   

Item Unit Low Apparent Porosity Fire Brick 
YUFENGREC® LP12YUFENGREC® LP14YUFENGREC® LP17
Al2O3%≥46≥45≥42

Fe2O3

%≤1.20≤1.50≤1.80
Bulk Density g/cm3≥2.40≥2.34≥2.29
Apparent Porosity %≤12≤14≤17
Cold Crushing Strength MPa≥80≥65≥5
Permanent Linear Change at 1400 x2h%- - - - -+0.1 to -0.2+0.1 to -0.2
Refractoriness Under Load 0.2 MPa152014701430
Creep Rate 0.2 MPa under 1200 x 50 h %0.1- - - - -- - - - -

The data are average results of tests under standard procedures and are subject to variation. Results should not be used for specification purposes or creating any contractual obligation. For more information on the safety applications or materials ,please refer to the work practices and material safety data sheet 



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