Located in the heart of Kinshasa, Congo, Sadiki Metals is a trusted partner for industry, dedicated to providing high-performance materials that meet the demands of modern engineering. We take pride in our role as a manufacturer and supplier of premium Beryllium Copper C17300 bars and rods. Our focus is on delivering materials that combine exceptional strength with reliability, supporting the growth and innovation of local and international industries with a commitment to quality and service that you can count on.
Beryllium Copper C17300 is a remarkable alloy known for its unique combination of properties. Its composition, primarily copper with about 1.9% beryllium and a small amount of cobalt, allows it to be heat-treated to achieve incredible strength, rivaling that of many steels. What truly sets it apart, however, are its excellent electrical and thermal conductivity. This material is not just strong; it’s also non-sparking and resistant to wear and fatigue, making it a truly versatile engineering solution for the most challenging environments.
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.
The unique characteristics of these bars and rods make them indispensable in critical applications. They are the preferred choice for crafting non-sparking tools used safely in volatile environments like oil rigs and mines. Their strength and conductivity are vital for durable springs, connectors, and bearings in aerospace and automotive systems. Furthermore, their resistance to corrosion and fatigue makes them perfect for components in heavy machinery and the molding industry, where they ensure long-lasting performance under constant stress.






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