Chuck Metals is a reliable manufacturer and supplier of Beryllium Copper Bars and Rods based in Singapore, Pulau Ujong. They provide high-performance copper alloys tailored for demanding sectors like aerospace, electronics, defense, and precision tooling. Beryllium copper is celebrated for its outstanding strength, conductivity, and resistance to fatigue. Chuck Metals offers these bars and rods in various grades, including C17200 and C17510, and they come in either solution-annealed or age-hardened forms. With a focus on precision machining, tight tolerances, and quick delivery, Chuck Metals ensures top-notch copper alloy products for advanced engineering needs.
Typically, Beryllium Copper Bars and Rods contain about 1.8–2.0% beryllium, with the rest being copper, which gives them a remarkable blend of mechanical and electrical properties. After undergoing age hardening, their tensile strength can surpass 1300 MPa while still maintaining good electrical conductivity (up to 30% IACS). This alloy also boasts excellent wear resistance, non-magnetic properties, corrosion resistance, and thermal stability. It holds up well under repeated stress and is non-sparking, making it a great choice for hazardous environments. Plus, Beryllium copper can be machined and polished to very tight tolerances.
| Specifications : | ASTM B441 / ASME SB196 |
| Dimensions : | : EN, DIN, JIS, ASTM, BS, ASME, AISI, ASTM, ASME |
| Thickness : | Range from .008″ to .0125″ |
| Length : | 9 – 12 metres |
| Form : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Finish : | Cold drawn, Bright drawn, Centreless ground, Cold finished, Peeled and turned, Smooth turned, Slit rolled edge, Hot finished, Hot rolled, Rough turned/peeled, Peeled and reeled. |
| Temper : | solution heat-treated TB00 (A), TF00 (AT) and TH04 (HT), and cold-drawn hard TD04 (H). |
| Chemical Requirements | Grade I |
| Cu | 56 to 58 % |
| Pb | 2 to 3.50 % |
| Fe | 0.3% Max |
| Zn | Balance |
| Other Impurities excel Fe. | 0.75% Max |
| Element | Beryllium Copper Alloys |
| Tensile Strength (Min) | 1050 |
| Yield Strength (0.2%Offset) Min | 850 |
| Elongation %(Min) | 2 |
| Hardness HRC (Min) | 35 |
These Beryllium Copper Bars and Rods find their way into a variety of applications, including electrical connectors, springs, molds, aerospace bushings, oilfield tools, and precision instruments. Their high fatigue strength and resistance to deformation make them ideal for load-bearing, flexing, and electrical contact uses. In the electronics sector, they’re commonly used in relays, switches, and battery contacts. Thanks to their non-sparking characteristics, they’re also favored for tools used in explosive or flammable settings. The unique combination of strength, conductivity, and durability in Beryllium copper makes it a top choice for high-reliability components.






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