Packaging Details :Wooden pallet, plastic shrink film, paper corner protection and straps protected outside. Pallet size: 95*95cm, 100*100cm or as request.

Al2O3 :25-40%

SiO2 :65-70%

Volume Density :≥2.20g/cm3

Cold Crushing Strength :≥60MPa

Size :Standard Size

Application :Furnace Kiln

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Superior Penetration Resistance Alkali Resistant Refractory Bricks for Cement Kiln

Introduction:

Anti-alkali brick is made of silica, flint clay, combing with other additives reacting with alkaline oxide and efficiently stopping the alkaline slags into the bricks, to achieve the alkali resistance.

Feature:

Bulk density stability
Good anti-erosion character
Superior penetration resistance.
Good slag resistant

Application:

Alkali-resisting bricks are widely used in the cement kilns, such as the areas of preheater, precalciner, and tertiary air duct elbow, ect. The demand amount can be max 30~40% during constructing these areas of kilns.

Index:

Item		High Stength Alkali-Resistant Brick
Chemical Composition(%)	Al₂O₃	25—40
	SiO₂	65-70
	Fe₂O₃	≤2.0
Refractoriness(℃)		≥1650
Volume Density(g/cm³)		≥2.20
Apparent Porosity(%)		≤20
Cold Crushing Strength(MPa)		≥60
Refractoriness Under Load (0.2MPa T0.6,℃)		≥1300
Thermal Conductivity Coefficient (w/m.k)		≤1.28
Thermal shock resistance,Cycles(1100℃,Water-cooling)		≥20

$Superior Penetration Resistance Alkali Resistant Refractory Bricks for Cement Kiln$

Product Tags:

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