C70600 copper bar is a high-performance copper-nickel alloy material known for its excellent electrical conductivity and corrosion resistance. While maintaining high electrical conductivity, it significantly improves mechanical strength and hardness by adding specific alloying elements, making it suitable for electrical connections under complex working conditions, aerospace component manufacturing and other high-end fields.
In addition, C70600 copper bar also has good processing performance and thermal stability, can be in the high temperature or corrosive environment for a long period of stable work, widely used in electronic devices, shipbuilding and oil and gas industry and other fields, to meet the needs of the application of the material performance requirements of the high demand for the scene.
Melting Point – Liquidus°F | 2100 |
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Melting Point – Solidus°F | 2010 |
Densitylb/cu in. at 68°F | 0.323 |
Specific Gravity | 8.94 |
Electrical Conductivity% IACS at 68°F | 9 |
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 26 |
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9.5 |
Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
Modulus of Elasticity in Tensionksi | 18000 |
Modulus of Rigidityksi | 6800 |