JPEN

SPECIFICATIONS OF
GRANULATED BLAST
FURNACE SLAG

GRANULATED BLAST FURNACE SLAG

Guaranteed

CaO 35%min
SiO2 40%max
Al2O3 17%max
MgO 10%max
Basicity(*) 1.75min
Moisture 10%max
Glass 95%min

(*):CaO+Al2O3+MgO/SiO2