Specifications

slide gate plate
refractory brick used sintering magnesia (fused magnesia) and carbon graphite materials as mainly,

Pleonaste Composite Brick

This product is made from high-pure sintered magnesia and composite spinel(composite fused Hercynite-corundum material).It is one kind of non-chromium product,combining very high mechanical flexibility and high temperature.strength.

Brand Index	LMM-CS
MgO	≥ 87
Al2O3	≥ 5
Cold Crushing strength Mpa≥	60
Apparent Porosity %≤	18
Bulk Density g/cm3≥	2.90
Refractoriness Under Load(°c )	6