Rebars

Rebars are manufactured through a hot rolling process using steel billets as the primary feedstock. The process begins with billet preparation and inspection, followed by uniform heating in a reheating furnace at around 1100–1250°C. After descaling to remove surface oxides, billets pass through roughing, intermediate, and finishing mills, where the cross-section is progressively reduced and shaped into specific rebar profiles. The hot rolled bars then undergo controlled water quenching to achieve desired mechanical properties and microstructure. Subsequently, they are air-cooled on a cooling bed, cut to standard lengths, and subjected to final inspection, straightening, bundling, and testing before being stored and dispatched. The process ensures consistent quality, mechanical strength, and dimensional accuracy of the final product.