| Customization: | Available |
|---|---|
| Product Type: | Strip |
| Material: | Cu |
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Product Normal Description:
Product Name: Beryllium copper strip
Grade: Alloy 25 C17200
Product Specification: 0.25mm*9.5mm
State: 1/2 Hard(TD02)
Product Brand: UALLOY
Hangzhou Ualloy manufactures copper beryllium in several distinct compositions. These fall into two categories: alloys selected for high strength (Alloys 172,173,170) and alloys selected for high conductivity (Alloys 751,750,741).
Product Data Sheet - C17200 Beryllium Copper Alloy:
C17200 is manufactured to provide a combination of high strength and hardness properties coupled with superior thermal properties. This range of properties makes C17200 the premier material for copper alloy molds and a wide range of other applications from oil and gas to aerospace.
Chemical Composition (Weight Percent) of C17200 Beryllium Copper Alloy:
| Delivering Solutions | ||||||
| Alloy | Beryllium | Cobalt | Nickel | Co + Ni | Co+Ni+Fe | Copper |
| C17200 | 1.80-2.00 | - | 0.20 Min | 0.20 Min | 0.60 Max | Balance |
Remark: Copper plus additions equal 99.5% Min.
Typical Physical Properties of UALLOY 172:
Density (g/cm3): 8.36
Density before age hardening (g/cm3): 8.25
Elastic Modulus (kg/mm2 (103)): 13.40
Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C): 17 x 10-6
Thermal Conductivity (cal/(cm-s-°C)): 0.25
Melting Range (°C): 870-980
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