FE 550 TMT Bars
Best TMT Bars In Hyderabad
Kalinga TMT Bars are the most preferred and top Fe550 TMT Bars in Hyderabad that are built to last. They are exceptionally strong, corrosion resistant, and have excellent bending property; giving them the strength to withstand enormous loads, earthquakes, and shakes.
Key Features
Excellent Weld-ability
Kalinga TMT Fe 550 bars have a low carbon equivalent which gives them excellent weld-ability. This superior weld-ability ensures that the bars can be butt-welded or lap-welded using ordinary rutile-coated electrodes of matching strength. No pre-treatment or post-treatment is required thus saving time and construction cost.
High Seismic Resistance
Kalinga TMT Fe 550 bars undergo rigorous testing at our research facilities. Repeated reverse loading pressure is applied to test the strength and flexibility. With energy dissipation remaining near to constant during each test cycle, our bars have a proven superiority compared to the competition. UTS/YS ratio (Ultimate Tensile Strength and Yield Strength ratio) is maintained along with Percentage Elongation testing to ensure that Kalinga TMT Fe 550 bars can handle the load in earthquake prone areas.
Excellent Weld-ability
Kalinga TMT Fe 550 bars have a low carbon equivalent which gives them excellent weld-ability. This superior weld-ability ensures that the bars can be butt-welded or lap-welded using ordinary rutile-coated electrodes of matching strength. No pre-treatment or post-treatment is required thus saving time and construction cost.
High Seismic Resistance
Kalinga TMT Fe 550 bars undergo rigorous testing at our research facilities. Repeated reverse loading pressure is applied to test the strength and flexibility. With energy dissipation remaining near to constant during each test cycle, our bars have a proven superiority compared to the competition. UTS/YS ratio (Ultimate Tensile Strength and Yield Strength ratio) is maintained along with Percentage Elongation testing to ensure that Kalinga TMT Fe 550 bars can handle the load in earthquake prone areas.
Weight of Kalinga TMT Steel Bar
| Specific | Kalinga TMT Fe 550 Range | |
|---|---|---|
| Size (mm) | Kg/meter |
Tolerence (kg/meter) (Min) (Max) |
| 8 | 0.395 | 0.367 - 0.423 |
| 10 | 0.617 | 0.574 - 0.659 |
| 12 | 0.888 | 0.844 - 0.932 |
| 16 | 1.579 | 1.500 - 1.658 |
| 20 | 2.467 | 2.400 - 2.541 |
| 25 | 3.856 | 3.740 - 3.971 |
| 28 | 4.837 | 4.692 - 4.982 |
| 32 | 6.310 | 6.120 - 6.499 |
Mechanical Properties
| Grade | Kalinga TMT Fe 550 |
|---|---|
| Yield Stress (N/sq. mm) | >550 |
| Tensile Strength (N/sq. m) | >585 |
| Elongation % | >10% |
Chemical Properties
| Grade | Kalinga TMT Fe 550 |
|---|---|
| Carbon % | < 0.30 % |
| Sulphur % | < 0.055 % |
| Phosphorus % | < 0.050 % |
| Sulphur & Phosphorus % | < 0.10 % |
| Manganese % | 0.5% to 1.0 % |
| CE % | < 0.42 % |
Savings in Weight and Construction Cost Of Tmt Bars
| Grade | Kalinga TMT Fe 550 |
|---|---|
| Design Strength | 550 N/mm2 |
| Quantity Required | 0.809 MT |
| % of Saving in Weight | 19.15% |
FAQs
What is a TMT Bar?
TMT, or Thermo-Mechanically Treated, bars are high-strength reinforcement bars widely used in construction industry, such as buildings, bridges, dams, and other infrastructure projects. They undergo a specialized heat treatment process, imparting superior strength and durability to the steel.
Where are TMT bars required?
TMT bars find their indispensable use in construction projects ranging from residential buildings to industrial structures. Their high tensile strength makes them ideal for reinforcing concrete, ensuring structural integrity. Kalinga TMT steel bars excel in constructing high-rise buildings, bridges, and infrastructure projects. Opt for Kalinga TMT bars for added stability and protection against earthquakes and other natural adversities in your construction projects.
What is Fe in TMT Bars?
Fe stands for Iron (Ferrum), and it signifies the base metal in TMT bars. The Fe grade, such as Fe415 or Fe500, indicates the minimum yield strength of the bars, providing a clear understanding of their load-bearing capacity.
Why Choose Kalinga TMT for Construction Projects?
In the realm of construction, durability is paramount. Kalinga TMT bars, crafted with precision and cutting-edge technology, offer unparalleled strength. Our bars are designed to withstand the toughest conditions, ensuring the longevity of your structures.
Which TMT bar is ideal for your house construction?
For house constructions, a popular choice is Kalinga Fe550 grade TMT bars. They strike the right balance between strength and cost-effectiveness, ensuring the safety and stability of your home.