Phehlukwayo Metal, located in Cape Town, South Africa, is a reputable manufacturer and supplier of cutting-edge nickel-based superalloys, including Nimonic C263 Bars and Rods. These products are celebrated for their remarkable strength, resistance to creep, and ability to withstand corrosion at high temperatures, making them perfect for the toughest industrial applications. By blending precision manufacturing with innovative metallurgical techniques, Phehlukwayo Metal delivers components that are both reliable and durable. Nimonic C263 Bars and Rods are especially prized in industries like aerospace, power generation, and high-performance engineering, where they provide exceptional mechanical stability and longevity in extreme thermal and oxidative conditions.
The composition of Nimonic C263 Bars and Rods includes nickel, 19–21% chromium, 1.5–3% cobalt, 0.5–1% titanium, along with trace amounts of aluminum, iron, and molybdenum, all of which enhance their high-temperature strength and corrosion resistance. This alloy boasts impressive tensile and yield strength, outstanding resistance to creep and fatigue, and remarkable toughness, even at temperatures soaring up to 980°C (1800°F). Nimonic C263 maintains its dimensional stability under thermal stress and oxidation, making it an excellent choice for critical components that face extreme high-temperature environments, ensuring a long service life and dependable performance.
Dimension : EN, DIN, JIS, ASTM, BS, ASME, AISI
Grade : Nimonic C263 Round Bars
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
Surface : Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
Application : Chemical process, Food processing, Petrochemical, Pollution control, Pulp and Paper, Refining
Condition : Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished.
Our Nimonic Alloy C263 Round Bars conforms to NACE MR0175/ISO 15156
| Nimonic Alloy 263 | 0.04-0.08 | 19 – 21 | 19 – 21 | 1.90 – 2.40 | 0.60 max | 0.40 max | 0.20 max | 0.60 max |
| Tensile strength | ISO 6892-1:2009(B) Annex D | 900 ± 40 MPa | 1100 ± 30 MPa |
| Yield strength (Rp 0.2 %) | ISO 6892-1:2009(B) Annex D | 650 ± 40 MPa | 800 ± 30 MPa |
| Elongation at break | ISO 6892-1:2009(B) Annex D | 40 ± 5 % | 35 ± 5 % |
| Young’s Modulus | – | 220 ± 15 MPa | 220 ± 15 MPa |
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Nimonic Alloy 263 | 2.4650 | N07263 |
Common diameters for Nimonic C263 rods range from 3mm to 200mm, with popular sizes including 6mm, 12mm, 25mm, 50mm, and 100mm. Custom sizes are also available upon request.
Nimonic C263 rods are available in sizes ranging from 3mm to 250mm in diameter. Common finishes include hot-rolled, cold-drawn, and polished, offering versatility for various applications.
Yes, Nimonic C263 bar can be welded. It is typically welded using gas tungsten arc welding (GTAW) or gas metal arc welding (GMAW) with a matching filler material for optimal results.
Nimonic C263 Bars and Rods find extensive use in aerospace turbine components, gas turbines, combustion chambers, and high-temperature structural parts where mechanical strength and creep resistance are essential. They are also utilized in power generation, chemical processing, and various other industries that demand components capable of enduring extreme thermal and oxidative conditions. Furthermore, Nimonic C263 is ideal for advanced engineering applications, including rocket engines, high-performance valves, and high-temperature fasteners. Phehlukwayo Metal is committed to ensuring that their Nimonic C263 Bars and Rods adhere to rigorous quality standards, providing high-performance, durable solutions.






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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