Phehlukwayo Metal, based in Cape Town, South Africa, is a reputable manufacturer and supplier of top-notch copper alloys, including Beryllium Copper C17510 Bars and Rods. These bars and rods are celebrated for their outstanding strength, hardness, and resistance to corrosion, making them perfect for even the toughest industrial and engineering tasks. With a blend of advanced metallurgical knowledge and precise manufacturing techniques, Phehlukwayo Metal ensures that their components are not just reliable but also durable and of the highest quality. The Beryllium Copper C17510 Bars and Rods excel in electrical and thermal conductivity, fatigue resistance, and wear performance, which is why they’re a go-to choice in industries like aerospace, electronics, tooling, and oil and gas, where precision and long-lasting reliability are crucial.
These bars and rods are made up of about 97% copper and 2% beryllium, along with small amounts of other elements that boost their mechanical properties. This unique composition gives them impressive tensile and yield strength, exceptional hardness, and remarkable resistance to fatigue and wear. Mechanically, C17510 can reach tensile strengths of up to 1400 MPa after age-hardening, while also showing great resilience under cyclic loading and strong resistance to stress relaxation. The alloy keeps its dimensional stability and corrosion resistance, making it a fantastic choice for critical components that face extreme mechanical and thermal conditions.
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.
Beryllium Copper C17510 Bars and Rods are commonly found in the aerospace and electronics sectors, used for connectors, springs, switches, and precision instruments that demand high strength and conductivity. They’re also popular in tooling applications like molds, punches, and dies due to their hardness and wear resistance. Furthermore, these bars and rods are perfect for components in the oil and gas industry, marine hardware, and industrial machinery, where durability, fatigue resistance, and corrosion protection are key. Phehlukwayo Metal’s Beryllium Copper C17510 Bars and Rods deliver high-performance, dependable solutions for a variety of demanding applications.






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