

TMT (Thermo-Mechanically Treated) steel bars undergo a controlled quenching and self-tempering process directly during rolling. This produces a tough tempered marteniste outer core over a ductile ferrite-pearlite inner core.
The resulting dual structure provides exceptional yield strength, thermal resistance during fires, and high fatigue endurance against seismic loads in modern high-rise building foundations.
Performance Attributes for Construction
Selecting certified TMT steel ensures project safety, easier bending on-site, and reduced material consumption per cubic meter of concrete.
High Bond Strength
Superior Weldability
Seismic Ductility
Continuous transverse ribs lock firmly with concrete matrix to eliminate slippage under extreme load conditions.
Low carbon content ensures effortless butt and lap welding on construction sites without loss of structural integrity.
High elongation capacity absorbs seismic vibrations and sudden shock loads, protecting structural frames during strain.
On-Ground Inventory Specifications
Fe-500D
Ductile structural grade
8 - 32mm
Standard diameter range
12 Meters
Standard length cut
Same-Day
Hyderabad yard dispatch
Send us your project quantities, required bar diameters, or custom length cutting requirements. Our Hyderabad sales team responds immediately with mill-certified pricing.




