Research Article

Chemical, Mineralogical, and Morphological Properties of Steel Slag

Table 5

Chemical composition of EAF(L) slag.

Oxides% (by weight)

CaO47.52
Al2O322.59
FeO7.61
MgO7.35
SiO24.64
SO32.28
MnO1.00
Cr2O30.37
TiO20.33
P2O50.09
Na2O0.06
K2O0.02
Zn0.01
L.O.Ia6.20

aL.O.I: Loss on ignition.