Phehlukwayo Metal, a leading manufacturer and supplier located in Cape Town, South Africa, specializes in top-notch Inconel Round Bars that are celebrated for their remarkable strength, resistance to corrosion, and stability at high temperatures. Crafted with cutting-edge metallurgical techniques and rigorous quality control, these bars consistently perform well even in the toughest industrial settings. Phehlukwayo Metal guarantees exceptional dimensional accuracy and a sleek surface finish, making their Inconel Round Bars perfect for critical applications in aerospace, chemical processing, power generation, and marine industries. Their durability, mechanical stability, and ability to resist oxidation in extreme conditions make them a trusted choice for high-performance components.
Inconel Round Bars are primarily made up of nickel (at least 58%), chromium (14–17%), along with trace amounts of iron, molybdenum, and cobalt. They boast impressive mechanical properties, such as tensile strength reaching up to 1035 MPa, yield strength around 550 MPa, and an elongation of 30–40%. This alloy excels in resisting creep and fatigue at elevated temperatures and offers superior protection against corrosion and oxidation in harsh chemical environments, making it ideal for high-stress, high-temperature, and long-lasting structural applications.
| 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@phehlukwayometal.co.za
These Inconel Round Bars find extensive use in industries that demand high strength, corrosion resistance, and thermal stability. They’re perfect for crafting turbine blades, fasteners, shafts, valves, and components for heat exchangers. In the chemical and petrochemical sectors, they’re utilized in piping, reactors, and pressure vessels that come into contact with corrosive substances. Moreover, the aerospace and marine industries rely on Inconel Round Bars for parts that face extreme temperatures, mechanical stress, and oxidative environments, ensuring dependable, long-term performance in critical applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
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