Why Tata Tiscon 550SD is the Gold Standard for Earthquake-Resistant Construction in NCR

Delhi-NCR, including Noida, Greater Noida, and Gurgaon, falls under Seismic Zone IV—a high-risk zone for severe earthquake ground movement. Building strong foundations in this region requires steel rebars that combine high yield strength with exceptional ductility.

What makes Fe 550SD Super Ductile?

Standard TMT bars can become brittle under extreme cyclical loading. Tata Tiscon 550SD features a unique micro-structure achieved through controlled Thermo-Mechanical Treatment. The 'SD' designation stands for Super Ductile, meaning the rebar can undergo significant elongation without snapping under seismic stress.

• Higher Elongation (16%+): Allows the building structure to absorb dynamic energy during tremors.
• Uniform Rib Pattern: Formulated using CNC-notch machines to ensure bond strength with concrete matrix.
• GreenPro Certified: Reduced environmental impact during manufacturing.

As an Authorised Dealer of Tata Steel in Noida since 1993, RK Steel Company supplies 100% genuine Tata Tiscon rebars complete with manufacturer test certificates for every batch.