GB/T 3952-2016
ActiveCopper drawing stock for electrical purpose
电工用铜线坯
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and packaging for copper rods used as raw material for drawing electrical wires and cables. It is applied in the manufacturing of copper conductors for power transmission, telecommunications, and winding wires in motors and transformers. The standard ensures consistent electrical conductivity, ductility, and surface quality for downstream wire drawing processes.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.