NF EN 1977:1988被替代
Copper And Copper Alloys - Copper Drawing Stock (wire Rod)
出版：Association Francaise de Normalisation
专家解读视频
Defines the composition, mechanical, electrical and physical properties for high conductivity copper drawing stock, suitable for fabrication into wire by cold drawing, mainly for manufacturing electrical conductors. Describes drawing stock (wire rod) in nine grades of copper and nine silver-bearing copper grades.The cross section is usually approximately circular, in a range of diameters over 6 mm.
Indice de classement: A51-118. Together with NF EN 12163, NF EN 12166, NF EN 12167, NF EN 13601, NF EN 13602, NF EN 13603, NF EN 13604 and NF EN 13605, supersedes NFA 51 118-1, NFA 51 118-2 and NFA 51 118-3. (02/2003)
ONORM EN 1977:1998 - Identical
DIN EN 1977 (1998-05) - Identical
BS EN 1977:1998 - Identical
NEN EN 1977:1998 - Identical
SN EN 1977:1998 - Identical
SS EN 1977 Ed. 2 (2013) - Identical
NEN EN 1977:2013 - Identical
ONORM EN 1977:2013 - Identical
NBN EN 1977:1998 - Identical
UNI EN 1977:2000 - Identical
I.S. EN 1977:1998 - Identical
NS EN 1977 Ed. 1 (1998) - Identical
UNE EN 1977:1999 - Identical
SS EN 1977 Ed. 1 (1998) - Identical
