Al Summan Metals, based in Dubai, UAE, has established itself as a premier manufacturer and supplier of top-quality Nimonic 263 Bars and Rods. The company is dedicated to providing high-performance alloys engineered to deliver exceptional strength, durability, and corrosion resistance, even under the most demanding conditions. Al Summan Metals prides itself on guaranteeing that each product satisfies international quality standards via advanced manufacturing methods and thorough testing. Their Nimonic 263 Bars and Rods are ideal for challenging industrial uses, providing impressive oxidation resistance and mechanical stability, which positions Al Summan Metals as a trusted source for reliable and durable high-temperature alloy solutions.
Nimonic 263 Bars and Rods are manufactured from a nickel-cobalt-chromium-molybdenum alloy composed of roughly 52% nickel, 20% chromium, 20% cobalt, and 6% molybdenum, together with minor quantities of titanium and aluminum. These materials offer remarkable mechanical characteristics, with a tensile strength that spans from 1000 to 1200 MPa and a yield strength falling between 750 and 900 MPa. The alloy is recognized for its outstanding creep, rupture, and oxidation resistance at temperatures reaching 800°C, and it is also simple to fabricate and weld, making it a superb option for high-temperature engineering and aerospace applications.
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 meet the requirements of 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 are generally available in standard diameters spanning from 1/4 inch up to 12 inches, while their lengths range between 3 feet and 12 feet, depending on the supplier.
Yes, Nimonic 263 rods can be provided with either polished or matte finishes, based on what the supplier is able to offer and the particular needs of the application.
Nimonic 263 rods come in a range of diameters, generally from 1/8" to 12" or larger. Typical finishes are bright, cold drawn, and hot rolled, based on particular needs.
Nimonic 263 Bars and Rods are widely applied across the aerospace, power generation, and chemical processing sectors. They are especially well-suited for producing components such as gas turbines, combustion chambers, exhaust ducts, and heat exchanger parts that endure high temperatures and corrosive conditions. Furthermore, these bars and rods serve in pressure vessels, fasteners, and high-stress assemblies that demand exceptional mechanical strength and resistance to oxidation. Owing to their excellent stability and easy fabrication, Nimonic 263 Bars and Rods stand as the favored option for critical applications where performance, durability, and reliability are indispensable.
We supply products that include both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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