Nestled in the industrial heart of Safat, Kuwait, Nimish Metal has built a strong reputation as a reliable manufacturer and supplier of specialized high-performance alloys. We take pride in offering premium Nimonic C263 bars and rods, materials engineered to excel under extreme conditions. Our commitment is to provide local industries with top-tier solutions that combine durability with exceptional performance, ensuring your most demanding projects have the robust foundation they need to succeed. Trust us to be your local source for quality that stands up to the heat.
The strength of Nimonic C263 lies in its sophisticated composition, a nickel-cobalt-chromium alloy fortified with molybdenum and titanium. This specific blend gives the bars and rods outstanding mechanical properties, including high tensile and creep strength, which means they maintain their integrity even under sustained stress at elevated temperatures. They also exhibit excellent fatigue resistance and good weldability, making them a practical yet powerful choice for engineers who need a material that won’t falter when the pressure is on.
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.
The unique capabilities of Nimonic C263 bars and rods make them indispensable in fields where failure is not an option. You’ll find them at the core of aerospace engineering, forming critical components like turbine blades and engine casings. They are equally vital in the power generation sector for gas turbines and within industrial gas turbines. Beyond that, these robust materials are essential for high-temperature fixtures, aerospace fasteners, and various specialized industrial applications that demand a perfect balance of strength, heat resistance, and longevity.






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