Maduka Metals, based in Abuja, Nigeria, has earned a solid reputation as a reliable manufacturer and supplier of Beryllium Copper C17500 Bars and Rods. Their products are celebrated for outstanding strength, conductivity, and durability, making them a go-to choice in industries that demand top-notch performance. Maduka Metals prides itself on precision production and consistent quality, offering a variety of sizes and custom specifications tailored to meet specific project requirements. With a strong focus on excellence and customer satisfaction, the company serves sectors like electrical engineering, aerospace, telecommunications, automotive components, and precision tooling, providing long-lasting and effective material solutions.
Beryllium Copper C17500 Bars and Rods are primarily made of copper, with a carefully controlled amount of beryllium and a hint of cobalt, resulting in a fantastic blend of high strength and superb electrical and thermal conductivity. These bars and rods are known for their impressive hardness, excellent fatigue resistance, and good corrosion resistance. They can be heat-treated to boost their mechanical properties while maintaining dimensional stability under stress. This alloy is also easy to machine and performs well in both high and low-temperature environments, making C17500 ideal for applications that require strength, durability, and dependable conductivity in critical operational settings.
Dimensions : AMS, ASTM / ASME, CDA, MIL-SPEC / Federal (QQS), SAE, UNS, Specialty / Other
Specifications : ASTM B441 / ASME SB 441
Grade : C17500 / C17510
Diameter : 1mm to 100mm
Form : Square , Round , Hex , Flat, Wire In Black & Bright Finish
Length : customized, as required
Finish : Bright, Polish & Black
| Element | Be | Co | Ni | Co+Ni | Co+Ni+Fe | Pb | Al | Si | Fe | Cu |
|---|---|---|---|---|---|---|---|---|---|---|
| Beryllium C17510 | 0.2-0.6 | 0.3 max. | 1.4-2.2 | – | – | – | 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 C17510 | 8.83 | 138000 | 18 | 240 | 1030-1080 |
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Alloy No. 10 | 2.1285 | C17500 |
| Alloy No. 3 | 2.0850 | C17510 |
Yes, Beryllium Copper C17510 rods can be customized in size and length based on specific requirements. Manufacturers often offer tailored dimensions to meet diverse industrial applications.
Yes, Beryllium Copper C17510 Bars exhibit good corrosion resistance, particularly against atmospheric and seawater environments, making them suitable for applications requiring durability and resistance to oxidation and chemical degradation.
You’ll find Beryllium Copper C17500 Bars and Rods in a variety of electrical and electronic applications, such as connectors, switches, circuit breaker components, and high-performance conductive springs, thanks to their excellent conductivity and resilience. In the aerospace and defense sectors, they’re utilized in precision tooling, structural components, and high-stress fasteners. The automotive industry uses them for fuel system components, sensors, and parts that resist vibration. Additionally, these bars and rods are essential in telecommunications equipment, oil and gas instrumentation, and more.






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