Neil Metals, a prominent manufacturer and supplier located in Kolkata, India, is dedicated to providing top-notch Beryllium Copper C17000 Bars and Rods to a variety of industries. With a strong focus on quality, Neil Metals guarantees that every product adheres to rigorous international standards, making them perfect for essential engineering tasks. Renowned for their precision manufacturing and prompt delivery, the company serves a broad spectrum of sectors, including aerospace, electronics, and defense. Drawing on years of expertise and cutting-edge facilities, Neil Metals has established itself as a trustworthy provider of Beryllium Copper products known for their exceptional strength, conductivity, and durability.
Beryllium Copper C17000 Bars and Rods are primarily made up of copper (about 97.5%) and beryllium (1.9–2.0%), with small amounts of cobalt or nickel added to boost performance. This alloy boasts impressive mechanical properties, featuring a high tensile strength of up to 1380 MPa and a hardness that can surpass 400 HB after heat treatment. Additionally, it offers excellent electrical and thermal conductivity, resistance to corrosion, and outstanding fatigue strength. These characteristics make C17000 an excellent choice for high-performance applications where durability, conductivity, and strength are essential, especially under varying temperatures and stresses.
Material: Beryllium
Outer Diameter: 0.060-2.00mm
Type: Copper Alloys
Standard: UNS C17000
Processing: Seamless / Welding
| Element | Be | Co | Ni | Co+Ni | Co+Ni+Fe | Pb | Al | Si | Fe | Cu |
| Beryllium C17000 | 1.6-1.85 | – | – | 0.2 min. | 0.6 max. | – | 0.2 max. | 0.2 max. | – | Bal |
| Element | Density (g/cm3) | Elastic Modulus(MPA) | Thermal Expansion | Thermal Conductivity(w/(m.k) | Melting Temperature(C) |
| Beryllium C17000 | 8.41 | 131000 | 17 | 105 | 870-980 |
| STANDARD | UNS | WERKSTOFF NR. |
| Beryllium Copper | C17000 | – |
Beryllium Copper C17000 bars offer excellent strength and hardness at elevated temperatures, maintaining good thermal stability and electrical conductivity. They are highly resistant to oxidation and wear in high-temperature environments.
Yes, Beryllium Copper C17000 bars can be welded, but it requires special care. Preheating, proper filler material, and post-weld heat treatment are essential to prevent cracking and ensure weld strength.
Yes, Beryllium Copper C17000 rods can be customized in size and length to meet specific requirements, allowing for various diameters and lengths based on the application and customer specifications.
Beryllium Copper C17000 Bars and Rods find extensive use in industries that demand high strength, conductivity, and precision. In aerospace, they are utilized in landing gear components and structural elements. The electronics sector employs them for connectors, switches, and terminals, thanks to their remarkable electrical properties. In the automotive industry, they are used in engine parts and safety systems. The defense and marine sectors rely on them for robust, corrosion-resistant components. Their non-sparking nature also makes them ideal for tools in hazardous environments like oil rigs and chemical plants, ensuring both safety and performance.






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