TMT Bars & Coils
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Overview
ULTRAMAX TMT Bars
As a 550D TMT bar manufacturer in India, N.N Ispat Unit has built its reputation on consistent quality across every batch produced at its Purba Bardhaman facility, which is why builders and contractors across the state rank Ultramax among the best TMT bar in West Bengal. Reach out to our team for the current Ultramax TMT bar price and TMT bar price in West Bengal across our dealer network.
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Our sizes available
- 5.5mm
- 8mm
- 10mm
- 12mm
- 16mm
- 20mm
- 25mm
- 28mm
- 32mm
Features Of UltraMax TMT
ADVANTAGES
Quality Control
Our Ultramax TMT Bars- Fe 550D TMT bars are made using state-of-the-art equipment, including a modern chemical laboratory for analyzing raw materials and PLC-controlled machines with self-diagnostic features and for physical properties our bars maintain a uniform rib design. Our rolling plant operates at maximum speed with a minimum cycle time of 12-15 seconds, ensuring that our bars meet all international standards for physical properties.
Economical
With all these exceptional characteristics, it’s no wonder that individual customers and construction companies prefer Ultramax TMT Bars- Fe 500D/550D over any other brand. Not only are they the ideal choice, but they are also available at a reasonable price, making them a wise investment for any construction project. Ultramax TMT bars are available in every standard size, and our dealer network can share updated 8mm TMT bar price, 10mm TMT bar price, 12mm TMT bar price, and 16mm TMT bar price on request for bulk and retail orders.
Strength
Ultramax TMT Bars- Fe 500D/550D are designed to provide exceptional strength and elongation compared to traditional bars, resulting in safer and stronger concrete structures while using less steel. These bars are highly elastic and pliable and offer excellent welding capabilities. With their low carbon content, our TMT bars are incredibly durable, resistant to bending and rebending, and have superior welding capabilities with minimal overlap. These bars provide reliable and robust solutions.
Flexibility
Ultramax TMT Bars- Fe 500D/550D provide exceptional flexibility, ensuring top-notch durability and performance for all your construction needs. These bars come in various sizes, from 8mm to 32mm. Each size undergoes rigorous testing, including a minimum elongation of 20% and a 3D bend test, to ensure the highest quality and reliability.
Earthquake Resistance
Adukia Industries’ Ultramax TMT Bars- Fe 500D/550D are ideal for earthquake-resistant construction projects due to their exceptional strength, elongation, and flexibility. These bars offer superior durability and flexibility, ensuring the safety and longevity of your building.
Heat Resistance
The Ultramax TMT Bars- Fe 500D/550D demonstrate remarkable strength retention at temperatures up to 500°C and only a slight reduction in yield strength at 550°C to 600°C, making them an excellent option for applications that require exceptional thermal stability and strength.
Corrosion Resistance
Ultramax TMT Bars- Fe 500D/550D incorporate advanced German technology with a protective layer of scales that ensures superior corrosion resistance and durability. This makes them an excellent option for harsh and corrosive environments, enhancing their longevity and robustness.
Specifications
TECHNICAL
SPECIFICATIONS
- Chemical Composition
- Mechanical Properties
| INGREDIENTS | ULTRAMAX FE 550D | BIS |
|---|---|---|
| Carbon Max (%) | 0.20 | 0.25 |
| Manganese (%) | 0.5 to 0.80 | 0.5 to 0.80 |
| Sulphur (%) | 0.030 | 0.040 |
| Phosphorus (%) | 0.035 | 0.040 |
| Carbon Equivalent | 0.30 to 0.35 | 0.27 to 0.61 |
| Grade | YIELD(min N/sq mm) | UTS(min N/sq mm) | ELONGATION(min %) | |||
|---|---|---|---|---|---|---|
| BIS | ULTRAMAX | BIS | ULTRAMAX | BIS | ULTRAMAX | |
| Fe-550 | 550 | 560 | 585 | 610 | 10.0 | 18 |
| Fe-550D | 550 | 570 | 600 | 630 | 14.5 | 20 |
Specification
INDUSTRY COMPARISON
| Size | Specific Weight | BIS Standard | Market Standard | Ultra Max TMT | Savings in terms of weight | |||
|---|---|---|---|---|---|---|---|---|
| Gm/m | Tolerance Gm/m |
% Variation | Tolerance Kg/mtr |
% Variation | Tolerance Kg/mtr |
% Variation | ||
| 8mm | 0.395 | 0.367 to 0.423 | 7.000 | 0.387 to 0.410 | +4 to -2 | 0.370 to 0.390 | -1.27 to -6.33 | 5.50% |
| 10mm | 0.617 | 0.574 to 0.660 | 7.000 | 0.605 to 0.642 | +4 to -2 | 0.585 to 0.610 | -1.10 to -5.20 | 5.50% |
| 12mm | 0.888 | 0.844 to 0.932 | 5.000 | 0.870 to 0.926 | +4 to -2 | 0.850 to 0.870 | -2.0 to -4.28 | 4.50% |
| 16mm | 1.580 | 1.500 to 1.659 | 5.000 | 1.548 to 1.643 | +4 to -2 | 1.520 to 1.540 | -2.53 to -3.80 | 4.50% |
| 20mm | 2.470 | 2.396 to 2.544 | 3.000 | 2.445 to 2.519 | +2 to -1 | 2.400 to 2.440 | -1.20 to -2.83 | 3.0% |
| 25mm | 3.850 | 3.735 to 3.965 | 3.000 | 3.812 to 3.965 | +2 to -1 | 3.760 to 3.800 | -1.3 to -2.35 | 3.0% |
| 28mm | 4.830 | 4.686 to 4.975 | 3.000 | 4.780 to 4.926 | +2 to -1 | 4.700 to 4.760 | -1.5 to -2.7 | 2.75% |
| 32mm | 6.310 | 6.120 to 6.500 | 3.000 | 6.270 to 6.436 | +2 to -1 | 6.180 to 6.250 | -1.0 to -2.0 | 2.75% |
Product
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Frequently Asked Questions
Common Queries About UltraMax TMT
Find quick answers to the most frequently asked questions about UltraMax TMT bars, including their benefits, applications, and why they’re a top choice for durable construction.
Q. What makes UltraMax TMT Bars different from other brands?
The combination of strength and reliability is why many engineers regard Ultramax as one of the best iron rod for construction across residential and infrastructure projects.
Q. How are UltraMax TMT Bars produced?
UltraMax TMT Bars are produced using cutting-edge technology, including a quenching and tempering process, which ensures a strong and flexible structure. This results in a product that can withstand extreme pressure and environmental conditions.
Q. What are the key benefits of using UltraMax TMT Bars in construction?
The key benefits of UltraMax TMT Bars include exceptional tensile strength, earthquake resistance, high ductility, and corrosion resistance. These bars also contribute to faster construction and reduced maintenance costs, making them an ideal choice for modern infrastructure projects.
Q. Where can I purchase UltraMax TMT Bars?
UltraMax TMT Bars are available through an extensive network of dealers and distributors across India. You can easily find a local distributor through Adukia Industries’ website or by contacting our customer support team.
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