Aiman Metals is a trustworthy supplier of Beryllium Copper C17000 Bars and Rods in Kuala Lumpur, Malaysia. Famous for its superior strength, fatigue life, and thermal conductivity, C17000 is a high-performance copper alloy used for severe industrial and aerospace applications. It has superior wear resistance, non-magnetic characteristics, and superior durability under repeated stress. Aiman Metals offers precision-machined bars and rods in a range of sizes and conditions, suitable for electrical, mechanical, and defense components. All of our C17000 products are based on international standards and are ideal for applications where both electrical performance and mechanical reliability are needed.
C17000 is a wrought copper-beryllium alloy with about 1.8–2.0% beryllium and traces of other elements, with the balance as copper. Following age-hardening, it provides extremely high tensile strength of up to 1380 MPa and satisfactory hardness (as high as Rockwell C45). It provides moderate conductivity (of the order of 22–25% IACS), superior fatigue and stress relaxation resistance, and consistent performance at high temperatures. The alloy is non-sparking and resistant to corrosion, rendering it safe in explosive or marine environments. C17000 exhibits dimensional stability and mechanical stability under sustained load and temperature change.
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.






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