C18200 copper wire is a copper-nickel alloy material that is widely used in electronic components, connectors, and other high-performance devices for its excellent electrical conductivity and mechanical strength. This material maintains high electrical conductivity while offering good ductility and machinability to meet complex manufacturing needs.
In addition, C18200 copper wire has excellent corrosion resistance and can be used in harsh environments for long periods of time without being susceptible to chemical attack or oxidation. This makes it ideal for use in aerospace, offshore and chemical industries, ensuring reliable operation under extreme conditions.
Melting Point – Liquidus°F | 1967 |
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Melting Point – Solidus°F | 1958 |
Densitylb/cu in. at 68°F | 0.321 |
Specific Gravity | 8.89 |
Electrical Conductivity% IACS at 68°F | 80 (1) |
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 187 (2) |
Coefficient of Thermal Expansion 68-21210 to -6 power per °F (68 – 212°F) | 9.8 |
Specific Heat CapacityBtu/ lb /°F at 68°F | 0.092 |
Modulus of Elasticity in Tensionksi | 17000 |
Modulus of Rigidityksi | 7200 |