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The Steel making and Rolling process perfected by Sumangala over decades ensures a uniformity and consistency of strength in every TMT bar.
By optimizing the manufacturing process and ensuring the right chemistry, Sumangala Steel ensures that the bars are Bendable, Bondable, and Weldable.
TMT bars in concrete are not only about strength but about resilience as well. It’s not just about how hard it is, it’s about how hard a hit it can take and still bounce back. The superior ductility of Sumangala TMT bars ensures flexibility and enduring reliability.
Our secondary steel making process augments our TMT Bars with Copper, Chromium & Nickel, providing an added layer of corrosion resistance over virgin steel bars. This is vitally important in coastal regions with salinity.
Close control of sectional tolerance of every TMT bar ensures that no more or no less than the necessary amount of steel is used.
TMT bars are usually manufactured in standard lengths of 40 feet (12.2 mtrs) and sold as both, straight and bent. Our modern mill has the ability to offer customized lengths as well.