TSL 550 SD
TSL 550 SD β Strength That Forms the Spine
TSL Saria is more than just reinforcement steel β itβs the trusted foundation of modern construction. Crafted from premium iron ore and manufactured using state-of-the-art refining and rolling technology, TSL Saria delivers unmatched strength, ductility, and long-term durability.
With a commitment to engineering excellence and structural safety, every TSL Saria is designed to meet the rigorous demands of high-rise buildings, earthquake-prone zones, bridges, and infrastructure that lasts for generations.

π Key Advantages
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High Strength with Flexibility
TSL Saria is manufactured in Fe-550SD grade, offering superior tensile strength with high ductility β making it perfect for RCC applications in both residential and industrial structures.
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Virgin-Grade Iron Ore
Produced only from high-quality iron ore (no scrap), ensuring refined chemical properties, low sulphur-phosphorus content, and consistent quality in every bar.
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Advanced Technology
Made using Ladle Refining Furnace (LRF) and fully automated rolling mills, TSL Saria delivers a perfect combination of microstructure control, grain uniformity, and strength.
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Superior Bonding with Concrete
Engineered with uniform ribs and precise ridges for enhanced grip and bonding with cement, ensuring structural stability in all conditions.
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Earthquake & Fire Resistant
TSL Saria is made to withstand seismic stress and high temperature zones, offering reliability even in extreme conditions.
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Weldability & Workability
Low carbon composition makes TSL Saria easy to weld, bend, and cut β saving time and labour on site.
π Product Specifications
- Diameter Range: 8 mm to 40 mm
- Length Options: Standard 12 metres (customizable on request)
- Forms Available: Straight length (Coil form β Coming Soon)
Grades Offered: Fe-550SD (Standard), Higher Grades on project request