Description
Rathi TMT, which stands for Thermo-Mechanically Treated, is a specialized type of construction steel reinforcement bar used extensively in the construction industry. These bars undergo a unique manufacturing process that enhances their mechanical properties and makes them ideal for use in various structural applications. Here is a full description of Rathi TMT: Manufacturing Process: Rathi TMT bars are produced using a sophisticated thermo-mechanical treatment process. This process involves three main stages: heating, quenching, and self-tempering. During the heating phase, the steel billets are heated to a specific temperature, which is above the critical range. This process is crucial for refining the microstructure of the steel. Quenching: After the heating phase, the hot steel bars are rapidly quenched in water. This rapid cooling process causes the outer layer of the bars to cool quickly and form a hardened surface. The core of the bar remains hot and ductile. Self-Tempering: The core of the bar, whic
