A Perfect Blend of Strength and Flexibility: RAMA 28mm TMT Bars
Welcome to RAMA TMT, your trusted partner for high-quality steel solutions. Our 28mm TMT bars (28mm saria) are designed to meet the demanding requirements of large-scale construction projects. With a perfect combination of strength, flexibility, and durability, these bars are ideal for reinforced concrete structures, high-rise buildings, bridges, and infrastructure development.
What is a 28mm TMT Bar?
A 28mm TMT bar is a steel reinforcement rod with a diameter of 28 millimeters. It is manufactured using advanced Thermo-Mechanical Treatment (TMT) processes that enhance the bar’s overall performance. These bars undergo rigorous processes to ensure strength, flexibility, and resilience, making them the perfect choice for large and high-load-bearing structures.
- Size: 28mm
- Weight per Meter: 4830 gm/m
- Weight Tolerance: ±3%
- Weight Tolerance Range: 4685–4975 gm/m
- RAMA TMT BARS Weight Tolerance: 4733–4927 gm/m
- Individual Sample Variation: ±2%

Manufacturing Process of 8MM TMT Bars
- Heating: The process begins by heating steel billets to extremely high temperatures to prepare them for shaping.
- Rolling: The billets are then passed through rolling mills to form them into 28mm rods, with a consistent diameter.
- Quenching: A rapid cooling process is applied to harden the outer layer, creating a tough exterior that resists external forces.
- Self-Tempering: The core of the bars retains heat, enhancing ductility and providing a balance between strength and flexibility.
- Cooling: The bars are evenly cooled to maintain uniform strength and flexibility, ensuring they meet stringent quality standards.
Applications of RAMA 28mm TMT Bars
- High-Rise Buildings: Ideal for large-scale residential, commercial, and mixed-use developments, the strength of RAMA 28mm TMT bars ensures that high-rise buildings remain stable and secure under heavy loads.
- Infrastructure Projects: RAMA 28mm TMT bars are essential in the construction of bridges, flyovers, dams, and other major infrastructure projects, offering the necessary support to withstand environmental stresses and heavy traffic loads.
- Industrial Structures: Heavy-duty industrial buildings such as warehouses, factories, and manufacturing plants benefit from the superior strength and flexibility of these bars, which ensure long-term stability.
- Power Plants and Factories: Due to their resistance to corrosion and excellent load-bearing capacity, RAMA 28mm TMT bars are a preferred choice for constructing power plants and factories.
- Reinforced Concrete Structures: These bars provide excellent reinforcement for large concrete structures, ensuring they endure through time and hold up against heavy stress and load.
Advantages of RAMA 28mm TMT Bars
- Durability: 28mm TMT bars offer exceptional resistance to environmental factors, making them suitable for construction in extreme weather conditions, including coastal and humid areas.
- High Strength-to-Weight Ratio: Despite their large size, RAMA 28mm TMT bars provide an excellent strength-to-weight ratio, ensuring that construction projects remain cost-effective without compromising on safety or performance.
- Cost-Effectiveness: With 28mm TMT bars, builders and contractors can reduce the need for extra reinforcement, thanks to their superior strength. This leads to cost savings on both material and labor.
- Eco-Friendly Manufacturing: RAMA TMT bars are produced through an eco-friendly process that minimizes waste, reduces energy consumption, and helps in sustainable construction practices.
- Better Workability: The ductile nature of RAMA 28mm TMT bars makes them easy to bend and weld, allowing for quicker and more efficient construction. This flexibility is crucial when working on intricate designs.
Key Features of RAMA 28mm TMT Bars
Enhanced Strength & Durability
RAMA 28mm TMT bars undergo a unique Thermo-Mechanical Treatment (TMT) process, providing superior strength, ductility, and resistance to external forces. The result is a steel reinforcement bar that performs exceptionally well under high stress, making it perfect for large-scale infrastructure and commercial projects.
Corrosion Resistance
Our 28mm TMT bars are specially treated to offer high resistance to corrosion. This makes them suitable for construction in coastal regions, high-humidity areas, and environments where the steel is exposed to harsh chemicals, ensuring longevity and durability.
High Resistance to Seismic Forces
The advanced treatment process of RAMA 28mm TMT bars ensures that they can withstand significant seismic forces. This makes them an ideal choice for construction in earthquake-prone areas, offering additional safety and security to buildings and structures.
Weight & Tolerance Accuracy
RAMA 28mm TMT bars offer precise weight accuracy with a nominal weight of 4830 gm/m. The permissible weight tolerance of ±3% (4685–4975 gm/m) ensures that the bars are consistent and reliable, meeting exacting engineering requirements for large projects.
Easy Workability
Despite their large size, RAMA 28mm TMT bars are easy to work with due to their excellent ductility. They are easy to bend, weld, and manipulate, making them suitable for complex structural designs and facilitating smoother construction processes.
Why Choose RAMA 28mm TMT Bars?
- Superior Quality Assurance: RAMA TMT bars are manufactured under stringent quality control measures to ensure that they meet all industry standards. Our bars are ISI-certified, providing peace of mind that they adhere to the highest levels of performance and durability.
- Long-Term Investment: By using RAMA 28mm TMT bars, you are making a long-term investment in the strength and longevity of your construction projects. The bars' corrosion resistance and high performance ensure they stand the test of time.
- Affordable & Reliable: RAMA TMT bars are offered at competitive prices without compromising on quality. Builders and contractors can rely on our bars for their projects, knowing they are getting exceptional value for money.
- Expert Support: At RAMA TMT, we understand the complexities of construction. Our team of experts is always ready to assist with technical support and provide guidance to ensure that your project is completed successfully.

RAMA 28mm TMT bars represent the ideal blend of strength, durability, and flexibility, making them the perfect choice for large-scale construction projects. Whether you’re building high-rise buildings, bridges, or infrastructure, our TMT bars will provide the necessary reinforcement and support to ensure the safety and stability of your structures. Choose the best TMT bars manufacturer for reliable, cost-effective, and long-lasting steel solutions for your construction needs.