Rupal Metals stands out as a trusted manufacturer and supplier of Beryllium Copper C17500 Bars and Rods, delivering top-notch copper alloy solutions right from Delhi, India. Renowned for their precision-engineered non-ferrous materials, Rupal Metals provides C17500 bars and rods that boast exceptional electrical conductivity along with impressive strength and durability. These products are specifically designed for demanding industrial uses, including electrical connectors, aerospace components, and tooling systems. With a strong focus on product consistency, tight tolerances, and dependable service, Rupal Metals guarantees that its Beryllium Copper C17500 offerings meet international quality standards and satisfy the essential needs of industries both in India and around the globe.
Beryllium Copper C17500, often referred to as Copper-Nickel-Beryllium, is an age-hardenable copper alloy that contains about 0.4–0.7% beryllium and 1.4–2.2% nickel, with copper making up the rest. This alloy provides a fantastic mix of high strength (up to 827 MPa tensile) and solid electrical conductivity (around 45–60% IACS). C17500 is known for its excellent thermal conductivity, fatigue resistance, and corrosion resistance. It’s non-magnetic and retains its mechanical integrity even under high temperatures and stress. This alloy is particularly ideal for heavy-duty electrical and mechanical components that demand both strength and conductivity in high-performance settings.
Material: Beryllium
Outer Diameter: 0.060-2.00mm
Type: Copper Alloys
Standard: UNS C17500
Processing: Seamless / Welding
| Element | Be | Co | Ni | Co+Ni | Co+Ni+Fe | Pb | Al | Si | Fe | Cu |
|---|---|---|---|---|---|---|---|---|---|---|
| Beryllium C17500 | 0.4-0.7 | 2.4-2.7 | – | – | – | – | 0.2 max. | 0.2 max. | 0.1 max. | Bal |
| Element | Density (g/cm3) | Elastic Modulus(MPA) | Thermal Expansion | Thermal Conductivity(w/(m.k) | Melting Temperature(C) |
|---|---|---|---|---|---|
| Beryllium C17500 | 8.83 | 138000 | 18 | 240 | 1010-1050 |
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Alloy No. 10 | 2.1285 | C17500 |
| Alloy No. 3 | 2.0850 | C17510 |
Yes, Beryllium Copper C17500 is recyclable. It can be melted down and reused for manufacturing, reducing the need for new raw materials while maintaining its properties after recycling.
Yes, Beryllium Copper C17500 rods can be customized in size and length according to specific requirements. Manufacturers typically offer flexibility in customization for various industrial applications.
Yes, Beryllium Copper C17500 bars exhibit good corrosion resistance, especially in harsh environments, due to their strong alloy composition. However, they are more prone to corrosion in chloride-rich conditions.
Rupal Metals’ Beryllium Copper C17500 Bars and Rods are perfect for applications that require a unique blend of strength and electrical conductivity. They find their place in various industries, including aerospace, telecommunications, power distribution, and electronics. Common applications include relay contacts, electrical connectors, and switches, showcasing the versatility and reliability of this exceptional alloy.






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