Delhi, India-based Rupal Metals is a well-known producer and supplier of high-performance Inconel round bars, providing premium solutions for sectors needing remarkable strength and resistance to corrosion. High-temperature and high-pressure applications are among the harsh conditions in which these round bars are designed to function dependably. Rupal Metals, renowned for its accurate manufacturing and commitment to international standards, provides Inconel Round Bars in a range of grades and specifications to meet the needs of its clients. Rupal Metals provides reliable alloy products to industries like aerospace, petrochemical, power generation, and marine with an emphasis on quality, durability, and prompt delivery.
Nickel (58–72%) and Chromium (14–23%) make up the majority of Inconel Round Bars, with varying grades (e.g., Inconel 600, 625, 718) also containing iron, molybdenum, cobalt, titanium, and aluminium. These bars are remarkably resistant to corrosion, oxidation, and heat. Excellent elongation up to 45%, yield strength between 300 and 1000 MPa, and tensile strength between 750 and 1300 MPa are examples of mechanical properties. High-stress, corrosive, and thermally demanding industrial settings are perfect for Inconel because it maintains its high strength and stability at temperatures above 1000°C.
| Ni | Cr | Fe | Mo | Nb+Ta | C | Mn | Si | Ph | S | Al | Ti | Co | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min | Bal | 20 | – | 8 | 3.15 | – | – | – | – | – | – | – | – |
| Max | – | 23 | 5 | 10 | 4.15 | 0.10 | 0.50 | 0.50 | 0.015 | 0.015 | 0.40 | 0.40 | 1.0 |
| 0.2% Proof Stress | Tensile Strength | Elongation | Reduction of area | Hardness |
|---|---|---|---|---|
| MPA | MPA | % | % | HRB |
| Min | Min | Min | Min | Min |
| 414 | 827 | 30 | 40 | 145 |
| Size (mm) | Weight (kg/m) | Size (mm) | Weight (kg/m) | Size (mm) | Weight (kg/m) |
|---|---|---|---|---|---|
| 7 x 7 | 0.337 | 19 x 19 | 2.479 | 38 x 38 | 9.916 |
| 8 x 8 | 0.44 | 20 x 20 | 2.747 | 40 x 40 | 10.988 |
| 9 x 9 | 0.556 | 21 x 21 | 3.029 | 42 x 42 | 12.114 |
| 10 x 10 | 0.687 | 22 x 22 | 3.324 | 45 x 45 | 13.906 |
| 11 x 11 | 0.831 | 24 x 24 | 3.956 | 48 x 48 | 15.822 |
| 12 x 12 | 0.989 | 25 x 25 | 4.292 | 50 x 50 | 17.168 |
| 13 x 13 | 1.161 | 26 x 26 | 4.642 | 53 x 53 | 19.29 |
| 14 x 14 | 1.346 | 28 x 28 | 5.384 | 55 x 55 | 20.774 |
| 15 x 15 | 1.545 | 30 x 30 | 6.181 | 60 x 60 | 24.723 |
| 16 x 16 | 1.758 | 32 x 32 | 7.032 | 65 x 65 | 29.015 |
| 17 x 17 | 1.985 | 34 x 34 | 7.939 | 70 x 70 | 33.65 |
| 18 x 18 | 2.225 | 36 x 36 | 8.9 | 75 x 75 | 38.629 |
Inconel Round Bars are not typically used for hygienic and sanitary applications due to their specialized high-temperature and corrosion-resistant properties.
The common grades of Inconel used in round bar manufacturing include Inconel 600, Inconel 625, Inconel 718, and Inconel 800. These grades offer excellent resistance to oxidation, high-temperature strength, and corrosion resistance, making them suitable for demanding applications in aerospace, chemical processing, and power generation industries.
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@rupalmetals.com
Industries that require exceptional mechanical strength and corrosion resistance in harsh environments frequently use Inconel round bars. They are crucial for turbine parts, exhaust ducts, and jet engines in the aerospace industry. Because of its high temperature stability, Inconel is perfect for use in furnace hardware, pressure vessels, and heat exchangers in the petrochemical and power generation sectors. These bars are appropriate for shafts, fasteners, and valve components in marine applications because they don’t corrode in saltwater. Additionally, they are used in nuclear reactors, oil and gas exploration machinery, and chemical processing facilities, where their ability to function under extreme pressure, stress, and corrosive conditions is crucial.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
Copyright 2024 Rupal Metals. All rights reserved