Round bars are cylindrical iron bars, and they come in two main types: Plain Round Bars and TMT bars. Plain Round Bars are utilized in forging industries, bright bar industries, auto-ancillaries, and various engineering applications, including foundation and anchor bolts, pins, rollers, and bushes. They are available in different sizes and grades, each with a specific chemical composition.

TMT bars, on the other hand, are specifically designed for the construction industry. They are commonly used in building construction, roads, pillars, bridges, and other structural applications.

These round bars, especially TMT bars, are manufactured in significant quantities in states like Punjab, Haryana, Himachal Pradesh, Chhattisgarh, Rajasthan, and Uttar Pradesh.