Table 1 Composition of OPC and marble powder
From: Influence of Fe2O3 Nanoparticles on the Characteristics of Waste Marble Powder Mixed Cement Mortars
Composition (%) | SiO2 | Al2O3 | Fe2O3 | CaO | MgO | SO3 | LOI |
|---|---|---|---|---|---|---|---|
OPC | 21.0 | 5.4 | 4.6 | 63.0 | 0.7 | 2.9 | 2.5 |
MP | 18.43 | – | – | 67.79 | 13.78 | – | – |