C37700 Copper Bar is a metallic material with excellent mechanical and machinability properties. It exhibits a balance of high strength and good ductility, with a tensile strength of around 370-420 MPa and an elongation of at least 12%, making it an excellent performer in a variety of application scenarios. Whether in mechanical engineering, construction or the automotive industry, C37700 copper rods are preferred for their excellent properties, especially in environments where corrosion resistance and good machinability are required.
The machinability of C37700 copper bar is excellent, it is easy to be cold and hot worked, and can be shaped by forging, extruding, rolling and other ways. During processing, its hardness and strength can be further adjusted to suit different process requirements by precisely controlling the heating and cooling conditions. This makes C37700 copper bar particularly suitable for manufacturing complex parts and specific shapes to meet the needs of diverse industrial applications.
Melting Point – Liquidus°F | 1640 |
---|---|
Melting Point – Solidus°F | 1620 |
Densitylb/cu in. at 68°F | 0.305 |
Specific Gravity | 8.44 |
Electrical Conductivity% IACS at 68°F | 27 |
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 69 |
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 11.5 |
Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
Modulus of Elasticity in Tensionksi | 15000 |
Modulus of Rigidityksi | 5600 |