Copper Metal Flake 1-5 Micron

  • $34.00

Copper is a chemical element with symbol Cu (from Latincuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a reddish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelrycupronickelused to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement.

Melting point 1357.77 K  (1084.62 °C, 1984.32 °F)
Boiling point 2835 K (2562 °C, 4643 °F)
Density (near r.t.) 8.96 g/cm3
when liquid (at m.p.) 8.02 g/cm3
Heat of fusion 13.26 kJ/mol
Heat of vaporization 300.4 kJ/mol
Molar heat capacity 24.440 J/(mol·K)