As the population continues to rise, there has been a rapid increase in the construction of buildings, dams, flyovers, and other projects. The construction industry prefers the use of durable and flexible TMT bars to ensure the structural integrity of these projects. However, you must use high-quality TMT bars for the overall construction process.
To choose the right manufacturer, you need to contact reputed TMT bar manufacturers like Maan Shakti. We are a leading manufacturer of TMT bars who employ Thermax technology to produce TMT bars.
In this blog, we will discuss Thermax Technology’s impact on manufacturing high-quality TMT bars. These bars are considered safe and reliable for various construction activities in the long run.
What’s the Impact of Thermax Technology on the Quality of TMT Bars?
The influence of Thermax technology in the manufacturing process of TMT bars is given below:
Enhances Toughness
The Thermax technology used in the manufacturing process of the TMT bars boosts its yield strength and toughness. Moreover, this technology enhances its elongation property. The higher elongation property is directly proportional to its flexibility. Therefore, the thermal technology used in the manufacturing process of TMT bars makes them ideal for different types of construction. We supply Fe 550 D grade TMT bars, which are used for the construction of high-rise buildings, bridges, and infrastructure with superior load-bearing capacities.
The Thermax technology makes the best TMT bars resistant to seismic activities during earthquakes.
Increases Fire-Resistant Property
Thermax Technology makes the TMT bars’ outer surface resistant to fire. Its external surface can resist up to 400-600 degrees Celsius. Therefore, during a fire outbreak, TMT bars effectively bond with the cement to prevent structural damage to your property. It keeps people in your homes, office, and other public infrastructure safe since there is more time for evacuation in the time of a fire mishap.
Reduces Corrosion
During the manufacturing process, the hot-rolled bars are subjected to a cooling process known as quenching. Thermax technology provides a uniform microstructure for consistent quality. It removes the irregularities in the surface of the TMT bars and the torsional stress that causes rust on its surface.
Eco-Friendly Manufacturing Process
At Maan Shakti, the leading manufacturers of TMT bars, we are aware of the impacts of air pollution and carbon footprints released in the atmosphere. Therefore, we use advanced technology during the manufacturing process to recycle and reuse waste materials. This ensures an eco-friendly manufacturing process.
Process of Manufacturing TMT Bars
The quality of TMT bars depends highly on the raw materials used in the process. The use of raw materials is as important as the manufacturing process. Here we go:
Selection of Raw Materials
The TMT Bars Manufacturers select superior-quality raw materials. They use high-quality materials such as iron ore, coal, and limestone, which are melted in a furnace to produce molten steel.
Casting
Then, the molten steel is poured into continuous casting machines to form billets of different sizes. The selected billets are heated in the reheating furnace to make them malleable for shaping, a crucial step in determining the quality of the TMT bars.
Passing Through the Rolling Mills
After casting, the billets are heated to a specific temperature and passed through a series of rolling mills. The process shapes the billets into long bars with the desired diameter. The TMT Bars Manufacturers meticulously controlled the rolling process to attain the unique ribbed pattern on their surface.
Quenching
Here, the hot-rolled bars are placed for rapid cooling in a special section of the rolling mill called the quenching box. This cooling process hardens the outer section of the TMT bars. On the other hand, the inner core of the bar turns soft. The combination of this outer hard layer and inner cool layers gives it superior strength and flexibility.
Self-tempering
Following the quenching process, the Best TMT Bars are subjected to a unique cooling process known as self-tempering. The heat from the core is transferred to the outer layers, making it complicated. This process is crucial to ensure that the TMT bars are resistant to wear and tear and can easily withstand heavy loads.
Atmospheric Cooling
In the end, the TMT bars are cooled in the atmospheric environment, which helps them solidify easily.
After following the above steps, the bars are cut and sent for quality testing. We ensure that the TMT bars meet industrial standards.
Conclusion
Thermax technology used in the manufacturing process of TMT bars plays a crucial role in enhancing their properties. The initial step, starting from the selection of raw materials until consistent quality testing, determines its functionality. At Maan Shakti, we supply high-quality TMT bars that ensure your infrastructure stands the test of time. Choose Maan Shakti for the best-quality TMT bars for your construction project.