| Type: | Copper Bars |
|---|---|
| Application: | Electronics |
| Material: | Bronze |
| Shape: | Round |
| Alloy: | Alloy |
| Color: | Golden |
| Samples: |
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| Customization: |
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Audited Supplier Cw101c C17200 Berylliurm Copper with Excellent Conductivity
C17200 beryllium copper, also known as Alloy 25, is a copper alloy with 1.9-2.15% beryllium and about 0.2% cobalt. It is known for its excellent strength, conductivity, and corrosion resistance, making it a popular choice for various applications in different industries.
Advantages:
One of the main advantages of C17200 beryllium copper is its high strength and hardness. It has a tensile strength of up to 1380 MPa and a Rockwell hardness of up to 38 HRC, making it one of the strongest copper alloys available. This makes it suitable for applications where high strength and durability are required.
Another advantage of C17200 beryllium copper is its excellent conductivity. It has a thermal conductivity of about 200 W/m·K and an electrical conductivity of about 22% IACS, which makes it suitable for electrical and electronic applications.
Furthermore, C17200 beryllium copper has good formability and weldability, allowing it to be easily shaped and fabricated into various components and parts. It also has good fatigue resistance, making it suitable for applications where repeated loading and unloading are expected.
C17200 Beryllium Copper:
Physical properties:
| Density | Melting point | Thermal conductivity | Electric conductivity |
| 8.25 g/cm3 | 985°C | 155 W/(m*K) | 22% IACS |
Mechanical properties:
| Tensile strength | Yield strength | Elongation | Hardness |
| 1400-1750 MPa | 1260-1560 MPa | 1-15% | 290-350 HV |
We are usually packed in export wooden cases and lined with pearl-cotton foam to prevent scratches on the surface. The modes of transport are usually rail transport, sea transport, air transport and express delivery.
C17300 copper alloy introduction:
The main application fields of beryllium copper include electronics, automobiles, aerospace, medical devices, and precision machinery. In the electronics field, beryllium copper is mainly used to manufacture high-precision and high-reliability parts such as lead frames for integrated circuits, packaging materials for microelectronic components, and electromagnetic shielding covers. In the automotive field, beryllium copper is mainly used to manufacture high-strength and high-wear-resistant components such as bearings, gears, and pistons. In the aerospace field, beryllium copper is mainly used to manufacture high-strength and high-corrosion-resistant components such as springs, bearings, and gears. In the medical device field, beryllium copper is mainly used to manufacture high-precision and high-reliability parts such as surgical instruments and implants. In the precision machinery field, beryllium copper is mainly used to manufacture high-precision and high-stability parts such as sensors and regulators.
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