Research Article
Chemical, Mineralogical, and Morphological Properties of Steel Slag
Table 3
Chemical composition of BOF slag.
| Oxides | % (by weight) |
| CaO | 39.40 | FeO | 30.23 | SiO2 | 11.97 | MgO | 9.69 | MnO | 2.74 | Al2O3 | 2.16 | P2O5 | 1.00 | TiO2 | 0.40 | Na2O | 0.25 | Cr2O3 | 0.20 | K2O | 0.05 | Cl | 0.01 | SO3 | 0.12 | L.O.I.a | 1.80 |
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aL.O.I: Loss on ignition.
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