Analysis of Hydration and Optimal Strength Combinations of Cement-Limestone-Metakaolin Ternary Composite

Table 2

Chemical compositions of binders.

	Cement (%)	Limestone (%)	Metakaolin (%)
SiO2	21.01	0.04	50.62
Al2O3	4.63	0.06	46.91
Fe2O3	2.60	0.05	0.38
CaO	64.18	56.53	0.02
MgO	1.82	0.10	0.09
SO3	2.78	-	0.08
Na2O	0.20	0.04	0.28
K2O	0.94	0.04	0.18
TiO2	0.14	0.03	1.29
Others	0.44	0.02	0.16
Loss on ignition (LOI)	1.26	43.09	0.00
Total	100.0	100.0	100.0