Radha 500 and 550D LRF TMT first choice of infra industry.
TMT steel bars are manufactured using a unique metallurgical process known as "thermo mechanical treatment". High-strength reinforcement bars are, used in the construction of massive infrastructure and buildings. Due to its unique manufacturing process, TMT bars are hard on the outside and soft on the inside. These characteristics make them a unique building material that provides strength and protection to large-scale infrastructure against earthquakes and other hazards. TMT steel bars have simplified the construction of large-scale infrastructure and multi-storey buildings. Fe 500 and Fe 550D LRF are the most commonly used iron TMT bars by the infra industry and in the construction of houses or multi-story buildings. Figure “500” implies the minimum yield stress in MPa. The letter “D” in Fe 500 D implies ductility which means that the steel bars have a higher percentage of elongation meaning thereby that the TMT bar would withstand more pressure and stress.