Our Product
Flat Bar
At Nidhi Steel Industries, we are aware that steel Flat Bars are more than just a construction material; it is the most important part, or as we say backbone of multiple projects in the infrastructure, engineering, and manufacturing sectors. Flat bars are designed for strength, adaptability, and performance under pressure, with a wide range of composition.
Whether you are creating heavy-duty frameworks or require precision-grade material for automotive or industrial usages. Our steel flat bars are engineered to deliver reliability from the foundation.
Why Prefer Flat Bars from Nidhi Steel Industries?
With decades of industry experience and a production capacity of 120,000 metric tons per year, Nidhi Steel Industries is one of India's reliable names in the manufacture of steel products. Our flat bars are produced under uncompromising quality, safety, and environmental management systems, ensuring that each piece meets the demanding standards of engineering and modern purchases.
From the initial cast to the final order, we adhere to globally comparative processes that prioritize quality, sustainability, and consistency.
Whether you need plain steel flat bar or specialized grades, our flat bars are manufactured with accuracy and metallurgical consistency to suit everything from fabrication to forging applications.
Flat Bar Specification
| Specification | Description |
|---|---|
| Width | 40mm to 175 mm |
| Thikness | 4mm to 32 mm |
| Grades | Soft Steel (MS), Low Carbon (LC), EN: EN8, EN8D, EN9 Series, CHQ (cold header quality), C-45, C-38, Custom notes are available in special order |
Flat Bar Size Chart
| SIZE (mm) | AVERAGE WEIGHT (kg/mts) | |
|---|---|---|
| 40x5 | 1.60 | 0.50 |
| 40x6 | 1.90 | 0.60 |
| 40x8 | 2.50 | 0.80 |
| 40x10 | 3.14 | 1.00 |
| 40x12 | 3.80 | 1.20 |
| 40x16 | 5.00 | 1.50 |
| 40x20 | 6.30 | 1.90 |
| 40x25 | 7.90 | 2.40 |
| 50x5 | 2.00 | 0.60 |
| 50x6 | 2.40 | 0.70 |
| 50x8 | 3.10 | 1.00 |
| 50x10 | 3.90 | 1.20 |
| 50x12 | 4.70 | 1.40 |
| 50x16 | 6.30 | 1.90 |
| 50x20 | 7.90 | 2.40 |
| 50x25 | 9.80 | 3.00 |
| 50x32 | 12.56 | 3.81 |
| 65x5 | 2.97 | 0.90 |
| 65x6 | 3.00 | 0.91 |
| 65x8 | 4.10 | 1.20 |
| 65x10 | 5.10 | 1.60 |
| 65x12 | 6.10 | 1.90 |
| 65x16 | 8.20 | 2.50 |
| 65x20 | 10.20 | 3.10 |
| 65x25 | 12.80 | 3.90 |
| 65x32 | 16.33 | 4.95 |
| 65x40 | 20.41 | 6.18 |
| 75x5 | 3.55 | 1.773 |
| 75x6 | 4.30 | 1.10 |
| 75x10 | 7.10 | 2.10 |
| 75x12 | 5.90 | 1.80 |
| 75x16 | 9.40 | 2.90 |
| 75x20 | 11.80 | 3.60 |
| 75x32 | 18.90 | 4.50 |
| 75x40 | 23.60 | 7.20 |
| 75x50 | 29.44 | 8.92 |
| 100x6 | 4.70 | 1.40 |
| 100x8 | 6.30 | 1.90 |
| 100x10 | 7.90 | 2.40 |
| 100x12 | 9.40 | 2.90 |
| 100x16 | 12.60 | 3.80 |
| 100x20 | 15.70 | 4.80 |
| 100x25 | 19.63 | 6.00 |
| 100x32 | 25.12 | 7.61 |
| 100x40 | 31.40 | 9.52 |
| 100x50 | 39.30 | 11.91 |
| 125x6 | 5.90 | 1.80 |
| 125x8 | 7.90 | 2.40 |
| 125x10 | 9.80 | 3.00 |
| 125x12 | 11.80 | 3.60 |
| 125x16 | 15.70 | 4.80 |
| 125x20 | 19.60 | 6.00 |
| 125x25 | 24.53 | 7.50 |
| 125x30 | 29.44 | 8.92 |
| 125x32 | 31.40 | 9.52 |
| 150x6 | 7.10 | 2.20 |
| 150x8 | 9.40 | 2.90 |
| 150x10 | 11.80 | 3.60 |
| 150x12 | 14.12 | 4.30 |
| 150x16 | 18.84 | 5.70 |
| 150x20 | 23.55 | 7.20 |
| 150x25 | 29.44 | 8.90 |
| 150x32 | 37.68 | 11.42 |
| 178x6 | 8.38 | 2.54 |
| 178x8 | 11.18 | 3.39 |
