TMT bars are a type of reinforcement steel commonly used in construction. They undergo a specialized manufacturing process involving three stages: heating, quenching, and tempering. First, the steel bars are heated at a high temperature and then rapidly cooled using water. This rapid cooling hardens the outer layer of the bar, while the inner core remains hot and ductile. Finally, th... https://medium.com/@raja.raghu80/understanding-tmt-bars-full-form-price-weight-and-weight-chart-b4711a6b97bb