Operating from the heart of Kinshasa, Sadiki Metals stands as a trusted partner for industries requiring exceptional materials. We take pride in our role as a dedicated manufacturer and supplier of high-performance nickel alloys, with a special focus on Nimonic C263 bars and rods. Our commitment is to provide local and international clients with components that meet the most demanding standards, ensuring reliability and durability for critical applications right from within the Congo.
Nimonic C263 is a nickel-cobalt-chromium alloy strengthened by molybdenum and titanium. It is specifically engineered to offer an outstanding combination of high strength and excellent weldability. This material maintains remarkable creep resistance, meaning it can withstand extreme mechanical stresses under very high temperatures. It also possesses good fatigue properties, allowing it to endure repeated cycles of stress without failing, making it a robust choice for challenging environments.
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 properties of Nimonic C263 make it indispensable in fields where failure is not an option. You will find these bars and rods forming the core components of jet engine and gas turbine parts, such as combustion chambers and turbine seals. They are equally vital in the aerospace industry for high-temperature forgings and exhaust systems. Beyond flight, this alloy is crucial for manufacturing high-stress fixtures and test equipment, proving its worth wherever intense heat and significant mechanical load are a constant challenge.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sadiki Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kinshasa, Congo
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