Starc Metals is a reputable manufacturer and supplier located in Canberra, Australia, known for its top-notch Beryllium Copper C17300 Bars and Rods. With a strong reputation for precision engineering and high metallurgical standards, Starc Metals serves a variety of industrial sectors, providing products that boast remarkable strength, conductivity, and durability. The company employs cutting-edge manufacturing methods alongside strict quality control to guarantee that each bar and rod adheres to international standards. Committed to innovation, reliability, and customer satisfaction, Starc Metals has become a go-to partner for clients in search of high-performance copper alloys throughout Australia and beyond.
Beryllium Copper C17300 Bars and Rods are primarily made up of copper (about 98%) and beryllium (roughly 1.8–2.0%), with small amounts of elements like cobalt or nickel that boost strength and conductivity. This alloy strikes an impressive balance, offering high tensile strength (up to 1400 MPa), solid hardness (Rockwell C38–45), and excellent electrical and thermal conductivity. It also features great machinability, corrosion resistance, and non-sparking properties, making it perfect for tough environments. The C17300 grade maintains its mechanical integrity even at elevated temperatures, ensuring long-lasting performance and stability.
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.
Beryllium Copper C17300 Bars and Rods find their place in various industries that demand a mix of strength, conductivity, and reliability. They’re perfect for crafting electrical connectors, springs, switch components, and precision instruments. The aerospace and defense sectors rely on this alloy for components that need high fatigue resistance and durability. Additionally, it’s utilized in oil and gas tools, automotive parts, and non-sparking equipment for hazardous settings. Thanks to its outstanding machinability and performance in high-stress applications, C17300 bars and rods are a top choice for precision engineering and high-performance electrical and mechanical systems.






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