Tata Tiscon 550 SD (Super Ductile) is Tata Steel's premium high-strength TMT bar delivering 550 MPa yield strength with superior ductility. Designed for modern high-rise structures and large infrastructure projects, it allows structural engineers to optimise designs with reduced steel tonnage while maintaining full safety compliance.
Available for bulk supply across Chennai, Chengalpattu, Kanchipuram, Thiruvallur, and all of Tamil Nadu. Doorstep delivery to your construction site in 24–48 hours. GST invoice provided on every order.
💡 Not all sizes may be in stock. Call +91 63996 96363 to confirm availability.
| Grade | Fe550D |
| Brand Name | Tata Tiscon 550 SD |
| Standard | ISI:1786 |
| Yield Strength (Min) | 550 MPa |
| Tensile Strength (Min) | 600 MPa |
| Elongation (Min) | 16% |
| UTS/YS Ratio | ≥ 1.10 |
| Available Sizes | 10mm · 12mm · 16mm · 20mm · 25mm · 32mm |
| Certification | BIS Mark — ISI:1786 |
- ✓World-class Tata Steel quality at 550 MPa
- ✓Reduces steel consumption by 8–10% vs Fe500D
- ✓Superior ductility for seismic safety
- ✓Backed by Tata's global engineering expertise
- ✓BIS Certified — ISI:1786
Looking to buy Tata Tiscon 550 SD in Chennai at the best dealer price? BuildingNeeds.in is an authorised distributor of Tata Steel TMT bars in Tamil Nadu. We supply Tata Tiscon 550 SD in bulk quantities across Chennai, Chengalpattu, Kanchipuram, and all surrounding districts. All bars are BIS certified (ISI:1786), supplied at correct weight, with GST invoice on every order.
Bulk contractor orders (5MT+) include special pricing, priority delivery, and credit terms. Call or WhatsApp +91 63996 96363 for today's price and stock availability.