Rolling ISIFe 500D TMT bars combine 500 MPa yield strength with the higher ductility “D” class, offering superior elongation and crack resistance for demanding RCC work. Produced with controlled chemistry and thermo-mechanical treatment, they resist corrosion, maintain integrity under fire exposure, and excel in seismic zones—ideal for foundations, columns, beams, slabs, and structures requiring added ductility.

Key Features:

• High Strength with Extra Ductility (D-Class)
• Excellent Weldability (low CE)
• Fire Resistance
• Corrosion Resistance
• Superior Seismic Performance (energy absorption)
• Enhanced Bonding (optimized rib pattern)