The disclosed recycling method for forging oxide scale waste involves several systematic steps to convert waste into usable metal components. Initially, the forging oxide scale waste is crushed to prepare it for ball milling. A dry ball milling process follows, conducted without any wetting agents for 75 minutes to reduce the particle size. This is succeeded by a wet ball milling step to further reduce particle size and control the heat generated during milling. The milled oxide waste is then mixed with a reducing agent, followed by the addition of plastic, stearic acid, and paraffin wax in an 80:20 ratio to form a moldable mixture. This mixture is shaped into a green compact using a metal injection moulding machine. The moulded green compact undergoes a debinding process to remove the binders, followed by drying. It is then subjected to thermal debinding in a vacuum furnace to extract remaining binders and create a porous structure. Finally, the porous green compact is sintered and deoxidized in a vacuum using a reducing agent at temperatures exceeding 1000°C, resulting in a solid, recycled metal product ready for use.