Semih Metals, located in Istanbul, Turkey, has built a solid reputation as a reliable manufacturer and supplier of high-performance alloys, particularly Nimonic C263 Bars and Rods. With a strong focus on precision metal production, they ensure that their products adhere to strict international standards, guaranteeing top-notch quality and dependability. The Nimonic C263 Bars and Rods are specifically designed to excel in high-temperature environments and resist corrosion, making them perfect for critical applications in the aerospace, energy, and industrial sectors. Committed to excellence, Semih Metals offers customized solutions, quick delivery, and technical support, positioning themselves as a vital partner for industries that need advanced nickel-based superalloys.
Nimonic C263 Bars and Rods are superalloys made from nickel, chromium, and cobalt, enhanced with titanium and aluminum. They boast remarkable mechanical properties, such as high tensile strength, impressive creep resistance, and outstanding fatigue life even at elevated temperatures. This alloy remains stable during thermal cycling and provides excellent oxidation and corrosion resistance, making it suitable for challenging environments. With a typical tensile strength ranging from 1100 to 1250 MPa and a yield strength of 760 to 820 MPa at room temperature, Nimonic C263 promises long-lasting durability. Its unique blend of strength, thermal stability, and resistance to chemical attacks makes it a go-to choice for high-performance engineering components.
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 and gas turbine applications, including turbine blades, discs, and combustion chambers, thanks to their ability to endure extreme temperatures and stresses. They are also utilized in industrial gas turbines, heat exchangers, and equipment for high-temperature chemical processing. The alloy’s excellent oxidation resistance and mechanical stability during thermal cycling make it ideal for engine components, jet engines, and power generation systems. Additionally, Nimonic C263 is well-suited for various demanding applications, ensuring reliability and performance in critical environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Semih Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Istanbul, Turkey
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