Brown fused alumina grit brown fused alumina oxide for refractory raw material
Chemical Composition
Physical Property
Main products level :
0-1mm
1-3mm
3-5mm
0-10mm
200mesh (90% through)
325mesh (90% through)
Product feature:
high temperature performance and high-density, strong anti-permeability ability and easy to rapid sintering, very thin sintered layer,good thermal shock stability, strong slag-resistance, long service life and so on.
Product function:
Apply to the construction of bottom and wall of all kinds steel making electric arc furnace and ferroalloy smelting furnace for hot charging of hot metal and second hand steel