Semih Metals, located in Istanbul, Turkey, has built a solid reputation as a reliable manufacturer and supplier of top-notch Beryllium Copper C17300 Bars and Rods, serving both local and global markets. Renowned for their precision engineering and dependable supply chain, the company delivers products that adhere to international standards for demanding industries. The C17300 bars and rods from Semih Metals are celebrated for their remarkable strength, conductivity, and durability, all crafted using cutting-edge techniques to guarantee consistency and performance. Committed to providing superior materials that boost industrial efficiency, they support various sectors, including aerospace, defense, electronics, and precision tooling around the world.
Beryllium Copper C17300 Bars and Rods are copper alloy products that contain a small amount of beryllium along with trace elements. Typically made up of 98% copper and 1.8–2.0% beryllium, these alloys are recognized for their outstanding hardness, high strength, and excellent electrical and thermal conductivity. They boast a tensile strength of up to 200 ksi, impressive fatigue resistance, and remarkable corrosion resistance. Their mechanical properties also include non-magnetic characteristics and high wear resistance, making them perfect for precision engineering. The right balance of ductility and machinability enhances their application in advanced industrial settings.
Material: Beryllium
Outer Diameter: 0.060-2.00mm
Type: Copper Alloys
Standard: UNS C17300
|
UNS No. |
Cu |
Al |
Be |
Co |
Pb |
Si |
|
C17300 |
Bal. |
0.20 |
1.8-2.0 |
≥0.2 |
0.20-0.6 |
0.20 |
| FORM | TEMPER | TENSILE STRENGTH | YS-0.5% EXT (KSI) | ELONGATIO N (%) | ROCKWELL (B) | ROCKWELL (C) | ROCKWELL (30T) | FATIGUE STRENGTH | SECTION SIZE (IN) |
| Round Bar Rod | TH04 | 195 | 178 | 5 | 1 | ||||
| TH04 | 190 | 175 | 3 | 41 | 1.1 | ||||
| TH04 | 200 | 90 | 3 | 0.375 | |||||
| TF00 | 182 | 130 | 6 | 39 | |||||
| TB00 | 68 | 25 | 48 | 6 | 62 | ||||
| TD04 | 100 | 90 | 15 | 95 | 1.1 | ||||
| TD04 | 105 | 90 | 15 | 95 | 1 | ||||
| TD04 | 112 | 90 | 15 | 95 | 0.0375 |
|
UNS No. |
Cu |
Al |
Be |
Co |
Pb |
Si |
|
C17300 |
Bal. |
0.20 |
1.8-2.0 |
≥0.2 |
0.20-0.6 |
0.20 |
Yes, Beryllium Copper C17300 bars can be welded, but it's important to use proper techniques, such as TIG or MIG welding, and ensure appropriate heat management to avoid material degradation.
Beryllium Copper C17300 bars offer excellent high-temperature performance, maintaining strength and hardness up to 400°F (204°C). They also resist thermal fatigue, oxidation, and corrosion, making them ideal for demanding environments.
Yes, Beryllium Copper C17300 rods can be customized in size and length according to specific requirements, providing flexibility for various applications, including manufacturing and precision engineering.
These Beryllium Copper C17300 Bars and Rods find extensive use in industries that demand a unique blend of strength, conductivity, and durability. In the electronics sector, they are utilized for connectors, switches, and contacts thanks to their superior conductivity and wear resistance. The aerospace and defense industries rely on them for high-performance components that require non-sparking and non-magnetic properties. In the automotive field, they are essential for precision-engineered parts like sensors and connectors. Moreover, they play a crucial role in oil and gas, telecommunications, and tooling applications, where reliability in extreme conditions is a must. Their versatility truly makes them a preferred choice across various industries.






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