Do you know that TMT Steel Rods can advance your projects more than conventional mild steel bars?
TMT steel rods, also known as Thermo-Mechanically Treated steel rods, are widely used in the construction industry for reinforcing concrete structures. TMT steel rods are manufactured by subjecting mild steel billets to a series of processes that involve rapid cooling, followed by re-heating and passing through rolling mills.
The TMT process involves three major stages:
1. Quenching
The hot rolled steel billets are rapidly cooled by a water spray system. This process converts the outer layer of the steel into a hardened structure, while the inner core remains relatively soft.
2. Self-Tempering
After quenching, the partially cooled steel rods are allowed to cool naturally in open air. This self-tempering process imparts the desired combination of strength and ductility to the steel rods.
3. Re-Heating
The self-tempered rods are then re-heated to a specific temperature, which is below the lower critical point. This process improves the internal structure of the steel, making it more suitable for construction purposes.
TMT steel rods offer several advantages over conventional mild steel bars. These are the 5 benefits of TMT Steel Rods you must know:
1. High Strength
TMT rods have a higher tensile strength compared to mild steel bars, making them capable of withstanding greater loads and stresses in concrete structures.
2. Ductility
TMT rods have good ductility, allowing them to deform without fracturing under high-stress conditions. This property makes them resistant to earthquakes and other structural movements.
3. Corrosion Resistance
TMT rods have excellent corrosion resistance due to the presence of a protective oxide film on the surface, which helps prevent rusting and extends the lifespan of the structure.
4. Weldability
TMT rods can be easily welded using conventional techniques, enabling easy joining and fabrication during construction.
5. Thermal Resistance
TMT steel rods are designed to withstand high temperatures thereby giving your building/ structural projects longer lifespan.
TMT steel rods are available in various grades, such as Fe415, Fe500, and Fe550, indicating their yield strength in megapascals (MPa). The choice of grade depends on the specific requirements and design considerations for your construction project.
It’s important to consult with structural engineers or professionals experienced in construction to determine the appropriate grade and quantity of TMT steel rods required for your specific project, as they can provide tailored advice based on your project’s needs and local building codes/regulations.
Aurous Energy Limited is one of the leading distributors of various grades of TMT steel rods, and in this regard, we are very much interested in your project, and always ready to serve your needs. We are professionals, we offer free consultation services. Contact us via Call/WhatsApp, or Request a Quotation.
