Sustainable building materials are now necessary due to the infrastructure system’s extensions and quick improvement. Given its significant role in the manufacturing of concrete nowadays, it is quite impossible to overestimate the importance of material (SAND). The nearby structures have been impacted by river bed dredging in recent years as a result of overzealous gravel mining. This issue has resulted in significant environmental and human challenges. In addition, my research study primarily focused on substituting copper slag (in percentages of 0%, 10%, 20%, 30%, 40%, and 50%) for fine aggregate to ensure ongoing access to naturally occurring materials like sand and gravel. One industrial waste product of the copper industry is copper slag. By employing copper slag in building projects, we can lessen the amount of open space that is dumped there while protecting of reckless location in addition to natural resources. For all five mixes, 0.25% carbon fibers were continuously introduced as an additive along with copper slag because they will boost the mixes’ ability to repair cracks and have greater tensile strength and durability. The primary goals of the current work are to demonstrate the usefulness of copper slag and investigate its durability characteristics. To this end, test such as abrasion resistance was carried out on all mixtures containing varying proportions of copper slag.