Neith Metals is a reputable manufacturer and supplier located in Cairo, Egypt, known for its high-performance metal products, such as the Alloy C263 Bar and Rod. With a strong focus on precision engineering and quality, Neith Metals serves industries that demand materials with exceptional strength, corrosion resistance, and stability at high temperatures. The Alloy C263 Bar and Rod provided by Neith Metals comply with international standards and are customized to meet the unique requirements of clients in the aerospace, power generation, and petrochemical fields. By blending technical know-how with dependable supply capabilities, Neith Metals has established itself as a frontrunner in advanced alloy solutions in Egypt.
The Alloy C263 Bar and Rod is a precipitation-hardenable nickel-cobalt-chromium alloy designed for outstanding strength and corrosion resistance at elevated temperatures. Its typical chemical makeup consists of about 50% Nickel, 20% Chromium, 20% Cobalt, 6% Molybdenum, along with trace elements of Titanium, Aluminum, and Carbon. Mechanically, it boasts high tensile strength (up to 1150 MPa), impressive yield strength, and good ductility, particularly after heat treatment. It retains its structural integrity even at temperatures reaching 1000°C, making it perfect for applications that require long-term thermal stability. Additionally, the alloy demonstrates good weldability and formability, making it adaptable for complex engineering needs.
| Standards : | AMS 5872 |
| Size Range : | 0.015″ Thk up to 2″ Thk |
| Thickness : | Range from .008″ to .0125″ |
| Length : | 2m, 2.44m, 3m, or as required |
| Width : | 10-2500mm |
| Grade | Ni | Co | Cr | Mo | Ti | Fe | Mn | Al | Si | Cu | C | B | S |
| Nimonic 263 | 49 | 19-21 | 19-21 | 5.60-6.10 | 1.90-2.40 | 0.70 | 0.60 | 0.60 | 0.40 | 0.20 | 0.040 – 0.080 | 0.0050 | 0.0070 |
| Grade | Material Sheet | Temperature °C | Yield Strength 0.2 % (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness HV |
| Nimonic 263 | Nimonic 263 Round Bar Solution Treated (AMS 5872 / BS HR206) | RT | – | – | – | 22.5 max |
| Nimonic 263 Round Bar Heat Treated (AMS 5872 / BS HR206 | RT | 580 (typical) | 973 (typical) | 39 – | – | |
| Nimonic 263 Round Bar Heat Treated (AMS 5872 / BS HR206 | 780 | 403 (min) | 541 (min) | 9 | – |
| STANDARD | WERKSTOFF NR. | UNS |
| Nimonic 263 | 2.4650 | N07263 |
Yes, Alloy C263 bars are recyclable. As a high-performance alloy, it can be melted and reused for manufacturing new products, making it an environmentally friendly material in the long term.
Alloy C263 rods are available in various sizes ranging from 1/8" to 6" in diameter, with lengths typically up to 12 feet. Common finishes include hot-rolled, cold-drawn, and polished.
Yes, Alloy C263 (also known as Hastelloy C263) can be welded using appropriate techniques such as TIG or MIG welding, with careful control of heat to avoid carbide precipitation.
The Alloy C263 Bar and Rod is a go-to choice in industries that need materials with impressive high-temperature strength and resistance to corrosion. You’ll find it primarily in aerospace applications, especially in turbine engines, combustion chambers, and exhaust parts. It’s also a key player in power generation facilities, where it’s used for hot section components thanks to its thermal stability. In the petrochemical industry, this alloy shines in reactors, heat exchangers, and piping systems that face harsh conditions. Plus, its outstanding mechanical and metallurgical properties make it perfect for high-performance industrial machinery. And let’s not forget about its excellent weldability!
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neith Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Alexandria, Egypt
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