Manufacturer high elongation copper cathode 99.999%~99.9999% purity at the cheap price

1.Characteristics for cathode copper: Copper is a chemical element with symbol Cu 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 2.Application for cathode copper High elongation and purity copper cathode as adding elements can be directly applied in aviation, space atomic industrial super alloy, and the development of new alloy, as well as the analysis of the standard sample. It can also be through mechanical processing preparation into high purity copper foil shielding materials for atomic reactor . In addition , the high purity copper by vacuum melting become high purity copper ingot used in the preparation of high purity copper tube and microelectronics,TFT, LCD, IC and other components function coating with high purity copper target material .High purity copper or vacuum casting process can be made into high purity copper alignment pole, used for the preparation of electronic packaging with bonding line and high quality audio line . 3. GDMS test for our Cu 99.9999% High purity copper chemical composition analysis is tested through glow discharge mass spectrometry (GDMS).