Starc Metals stands out as a top-notch manufacturer and supplier located in Canberra, Australia, with a focus on high-quality Nimonic 263 Bars and Rods. Known for their precision, reliability, and innovative approach, Starc Metals provides products that adhere to strict international standards, catering to demanding industrial needs. Their Nimonic 263 Bars and Rods are designed to excel in high-temperature environments, boasting impressive strength, corrosion resistance, and long-lasting durability—perfect for critical operations. With cutting-edge manufacturing technology and a talented technical team, Starc Metals guarantees consistent quality, outstanding performance, and prompt delivery, serving industries like aerospace, power generation, chemical processing, and marine.
The Nimonic 263 Bars and Rods are primarily made up of nickel, chromium, cobalt, and molybdenum, with added titanium and aluminum to boost their high-temperature strength and oxidation resistance. This alloy showcases remarkable mechanical properties, including high tensile and yield strength, excellent creep and fatigue resistance, and superb thermal stability. Nimonic 263 maintains its structural integrity even under extreme temperatures and stress, while also offering good ductility, toughness, and corrosion resistance. Its unique blend of mechanical and thermal properties makes it a go-to choice for high-performance engineering applications in tough environments.
Dimension : EN, DIN, JIS, ASTM, BS, ASME, AISI
Grade : Nimonic 263 (UNS No. N07263) Round Bars 2.4650
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 263 Round Bars conforms to NACE MR0175/ISO 15156
| Grade | C | Cr | Co | Ti | Al | Si | Cu | Mn |
|---|---|---|---|---|---|---|---|---|
| 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 |
| Density | Melting Point | Coefficient of Expansion | Modulus of Rigidity | Modulus of Elasticity (Annealed + Aged) (Spring Temper + Aged) |
|---|---|---|---|---|
| 8.18g/cm³ | 1370°C | 12.7 μm/m °C (20 – 100°C) | 82.5 kN/mm² | 213 kN/mm² 227 / 240 kN/mm² |
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Nimonic Alloy 263 | 2.4650 | N07263 |
Nimonic 263 rods typically come in standard sizes ranging from 1/4 inch to 12 inches in diameter, with lengths varying from 3 feet to 12 feet, depending on the supplier.
Yes, Nimonic 263 rods can be supplied in both polished and matte finishes, depending on the supplier's capabilities and the specific requirements of the application.
Nimonic 263 rods are available in various diameters, typically ranging from 1/8" to 12" or more. Common finishes include bright, cold drawn, and hot rolled, depending on specific requirements.
You’ll find Nimonic 263 Bars and Rods widely used in industries that demand materials capable of enduring extreme temperatures and mechanical stress. In aerospace, they’re utilized in turbine blades, fasteners, and components for jet engines. The power generation industry relies on them for gas turbines, heat exchangers, and high-temperature equipment. In the chemical and petrochemical sectors, they play a crucial role in reactors, furnace components, and processing systems that face harsh conditions. Plus, Nimonic 263 Bars and Rods are also essential in marine engineering, industrial machinery, and various other applications where exceptional high-temperature performance is a must.






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