Table 1. Oxide Composition (wt %) of the GGBFS Measured by XRFa.
| chemical composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| SiO2 | Al2O3 | CaO | MgO | K2O | Na2O | Fe2O3 | SO3 | TiO2 | LOI |
| 36.30 | 9.70 | 43.85 | 6.28 | 0.3 | 0.26 | 0.37 | 1.48 | 0.59 | 0.87 |
LOI is loss on ignition at 900 °C.
| chemical composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| SiO2 | Al2O3 | CaO | MgO | K2O | Na2O | Fe2O3 | SO3 | TiO2 | LOI |
| 36.30 | 9.70 | 43.85 | 6.28 | 0.3 | 0.26 | 0.37 | 1.48 | 0.59 | 0.87 |
LOI is loss on ignition at 900 °C.