Experimental investigation on concrete with partial replacement of fine aggregate with iron oxide

Iron oxide is one of the oxides of iron, which is present in the sand. The content of iron oxide present in river sand is generally up to 6%. The objective of this project is to check the tensile strength of concrete with increase in iron oxide. The Compressive strength, Split tensile test, Modulus of Elasticity, Impact test and Flexural strength test were also found using destructive testing techniques.