Research Article
Recycled Coarse Aggregate for Sustainable Self-Compacting Concrete and Mortar
Table 2
Chemical properties of cement.
| Oxide composition | SiO2 | TiO2 | Al2O3 | FeO3 | MnO | MgO | CaO | Na2O | K2O | P2O5 | LOI |
| OPC grade 53 | 19.19 | 0.29 | 4.97 | 3.27 | 0.04 | 2.23 | 65.00 | 0.58 | 0.51 | 0.08 | 3.84 |
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