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Special Fireproof Refractory Fire Brick

China Special Fireproof Refractory Fire Brick, Find details about China Refractory Brick, Refractory from Special Fireproof Refractory Fire Brick

Model NO.
JM26
Trademark
KAIYUAN
Transport Package
on Fumigated Wooden Pallets
Specification
230/114/64mm
Origin
China
HS Code
690220000
Model NO.
JM26
Trademark
KAIYUAN
Transport Package
on Fumigated Wooden Pallets
Specification
230/114/64mm
Origin
China
HS Code
690220000
Characteristics of this series product are as follow : low iron content and low temperature smelt of alkali metal,
Good refractoriness and good affection of reducing atmosphere resistance. The product is featured with even structure, light weight, high CCS and good insulation resistance, so the furnace body has less heat storage during cooling and energy can be saved effectively. At high temperature, the product is characterized by high strength, stable volume and good thermal shock resistance. After product being sintered, it will be ground resulting in small size tolerance and can meet the requirements of construction.

Special Fireproof Refractory Fire Brick

High alumina Insulation Refractory Bricks 
 
Items		KY-JM23KY-JM26KY-JM28-1KY-JM28-2KY-JM30
          ºC
Service temperature		12601430154015401650
(B.D.)g/cm3         ≤
Bulk density		0.50.80.90.951.05
Mpa              ≥
MOR		0.71.11.51.62.0
Mpa              ≥
CCS		1.02.02.22.32.7
ºC
PLC		%0.30.40.50.5-
 ºC×8h1230140015101510 
       1090ºC%≤
Reversible coefficient of thermal expansion 		0.60.70.80.80.9
w/m.k≤
Thermal conductivity		400ºC0.150.280.320.33-
 600ºC0.170.310.340.36-
 800ºC0.190.330.360.39-
 1000ºC0.240.350.390.42-
Al2O3%               ≥3750606068
Fe2O3%              ≤1.01.00.80.80.7
SiO2 %                       ≤4543363629

Our production line
Special Fireproof Refractory Fire Brick

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Special Fireproof Refractory Fire Brick
Our packing
Special Fireproof Refractory Fire Brick

 
 
 
 
 

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