110 copper, an electrolytic tough pitch (ETP) Copper, also known as UNS C11000 and CDA 110, contains 99.99% copper. Copper alloy 110 can be available in lots of shapes, like rounds, squares, flats, sheets, and plates. Due to the outstanding mechanical properties, Cu-ETP is versatile to be made as CNC machining copper parts used in a variety of applications, especially the electrical devices and products like cables, overhead line conductors, generator windings, and coaxial lines, thanks to its high electrical conductivity.

– Excellent electrical and thermal conductivity

– High corrosion resistance

– High ductility

– Anneal resistant

– Readily cold worked

– Not susceptible to embrittlement when heated

– Great hot and cold forming characteristics

– Good forgeability

What is 110 copper used for? Copper 110 is perfect for electronic applications requiring free from damage and pollution by harmful impurities and oxides. 110 copper can also be applied for a diversity of products and industries, such as heat exchanger components, automotive spark plug electrodes, plumbing fittings, electrical components, waveguides, base plates, bus bars, blade and ring terminals, cables, power transmission components, resistance welding electrodes, terminals, components for vacuum devices, switches, interrupters, deposition units, electron tubes, glass-to-metal seals, superconductive magnets parts and more.

We’ll compare copper 110 and 101 from many aspects as below, including chemical composition, density, tensile strength, yield strength, hardness, and more.