Cupronickel 75-25, UNS C71300 Copper Coinage Alloy
Subcategory: Copper Alloy; Nonferrous Metal
Close Analogs: Copper content calculated as remainder.
Material Notes: This alloy is used primarily in coins. The hard rolled alloy creates clean blanks and the annealed alloy allows a good rendition of the coins features.
Available Properties |
- Density
- Hardness, Rockwell B
- Tensile Strength, Ultimate
- Tensile Strength, Yield
- Elongation at Break
- Tensile Modulus
- Poissons Ratio
- Machinability
- Shear Modulus
- Electrical Resistivity
- CTE, linear, 482°F (250°C)
- Specific Heat Capacity
- Thermal Conductivity
- Melting Point
- Solidus
- Liquidus
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Property Data |
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