Specification :

FUSED SPINEL
The Fused Spinel produced by us has high bulk density and good color.it is strong to resist corroding and anti-detonation is better.it dopts high pure MgO and Chemical Al2O3 to smelt by EAF.Apply to the proof of EAF and basic oxygen furnace.steel ladle, intermediate zone cement rotary kiln, etc.
ITEM UNIT BRANDS
AM-70 AM-65 AM-85 AM90
Chemical
composition Al2O3 % 71-76 63-68 82-87 88-92
MgO % 22-27 31-35 12-17 8-12
CaO2 % 0.65max 0.80m ax 0.50max 0.40max
Fe2O3 % 0.40max 0.40max 0.40max 0.40max
SiO2 % 0.40max 0. 50max 0.40max 0.25max
NaO2 % 0.40max 0.50max 0.50max 0.50max
Bulk Density g/ cm3 3.3min 3.3min 3.3min 3.3min