90.60 Close of review Mar 3, 2024
CEN
CEN/TC 133 Copper and copper alloys
European Norm
77.150.30 Copper products
This European Standard specifies the composition, mechanical, electrical and physical properties for high conductivity copper drawing stock (wire rod) suitable for fabrication into wire by cold drawing, principally for the manufacture of electrical conductors. This European Standard covers drawing stock (wire rod), in nine grades of copper and nine silver-bearing copper grades. Normally, the cross-section is approximately circular, in a range of diameters from 6 mm.
WITHDRAWN
EN 1977:1998
PUBLISHED
EN 1977:2013
90.60
Close of review
Mar 3, 2024