ISI Certified
TMT Steel Manufacturer in Chennai

About Us

THE STEEL FOR THE SUPERIOR QUALITY STRENGTH

Sri Durga TMT is a premier steel manufacturing division of Sakthi Group, established in 1984. We manufacture high-strength Fe 550 TMT bars using advanced Belgian Tempcore technology. Dominating South India across Tamil Nadu, Kerala, Karnataka, and Andhra Pradesh, we deliver superior quality steel for residential, commercial, and infrastructure projects. With 12,000 MT/month production capacity and strict BIS certification, we ensure on-time delivery and structural excellence for every construction need.

SRI DURGA TMT Advantages

The superior quality of SRI DURGA TMT Bars is a result of precise control over the TMT process. This results in a uniform, thick tempered martensitic rim that is free from internal stress. The enhanced corrosion resistance improves the Bar’s performance, ensuring that structures last longer and are less vulnerable to environmental damage, especially in coastal or high-humidity areas.

Bendability

Bendability
Higher Corrosion Resistance

Higher Corrosion Resistance

Weldability

Weldability
Super Seismic Resistance

Super Seismic Resistance

SRI DURGA TMT Advantages

The superior quality of SRI DURGA TMT Bars is a result of precise control over the TMT process. This results in a uniform, thick tempered martensitic rim that is free from internal stress. The enhanced corrosion resistance improves the Bar’s performance, ensuring that structures last longer and are less vulnerable to environmental damage, especially in coastal or high-humidity areas.

Why choose SRI DURGA TMT

Three layers Depicting the International Quality

FAQ (Frequently Asked Questions)

What is TMT?
TMT steel, crafted through thermo-mechanical treatment, features a tough outer surface and a soft inner core. This unique combination provides strength and flexibility, making it ideal for durable and reliable construction applications.
Fe stands for iron, which is the primary element in steel production. Iron is alloyed with other elements to create steel with desired properties.
Fe 550, where “Fe” represents Iron and “550” denotes the minimum yield strength of 550 megapascals (MPa), is a renowned and widely trusted grade of TMT steel, known for its exceptional strength and reliability.
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