How Are TMT Bars Manufactured [StepByStep Process AOne Steel Group
Heating, rolling, and forming of reinforced bar: The steel billets are heated to approximately 1200 °C (2192 F) to 1250 °C (2282 F) and then rolled to reshape the billets into the final size and shape of reinforced bar (rebar) bypassing the billets through a rolling mill stand. Quenching: When the hot reinforced bar leaves the final rolling ...