C103 (Cu-OF) is a commercially pure grade of oxygen-free copper manufactured by pouring in a protective gas atmosphere or vacuum. The absence of oxygen ensures high levels of electrical conductivity and low susceptibility to embrittlement when heated in a reducing atmosphere.
Element
Weight %
Comment
99.95 %
min.
Application areas
General: Radar and other electronic equipment, anodes for vacuum tubes, glass to metal seals in electronic equipment, thermostatic control valves, rotor conductors for large generators and motors, electrical equipment for service at elevated temperatures in the presence of reducing gases and anodes for electroplating, particularly in cyanide baths
This material data has been provided by Matmatch.