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Fire Clay Insulation Brick

(1)Made by high purity fire clay, by adding combustible, gas evolution method, or foam method.(2)Bulk density is 0.6-1.5g/cm3, crushing strength is 1.5-5.9MPa, thermal conductivity is 0.221-0.70W/(m.K) (1350C)(3)Working temperature:less than 1300C.

Item
0.6 Density  0.8 Density  1.0 Density  1.2 Density
Bulk Density (g/cm3)
0.6 0.8 1.0 1.2
Apparent Porosity %
70 60 55 50
Cold Crushing Strength(Mpa)
2.0 2.5 3.0 4.0
Reheating Linear Change (%)C X 12H 

1300

-0.5

1350

-0.5

1350

-0.9

1350

-0.9

Thermal ConductivityW/m.k(1000C)
0.33 0.45 0.60 0.8

Fire clay insulation bricks mainly used in various industrial kilns furnace for insulating layer materials which do not contact with the melten material and have no corrosive gas effect.


(1)10PCS/Carton,48Cartons/Pallet ,24Pallets/20 feet container for 23011465mm,

(2)8PCS/Carton,48Cartons/Pallet ,24Pallets/20 feet container for 23011475mm,

(3)12PCS/Carton,48Cartons/Pallet ,24Pallets/20 feet container for 23011465/55mm(Wedge and Arch)

(4)Can pack according to customer's requirements.


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Zip code: 450007
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