cw016a 含银铜电气用铜棒
品位:cu ag0.10p
编号:cw016a
分类:含银铜(含银铜)
标准:en 13601:2002铜和铜合金。通用电气用铜棒、铜棒和电线
en 13600:2002铜和铜合金。电气用无缝铜管
en 1976:1998铜和铜合金。铸造未锻造铜产品
en 13599:2002铜和铜合金。电工用铜板、铜片和铜带
en 13605:2002铜和铜合金。电气用铜型材和异型线
chemical composition % of grade cw016a
p ag bi others -
0.001 - 0.007 0.08 - 0.12 max 0.0005 total 0.03 cu - remainder
mechanical properties of grade cw016a
rm - tensile strength (mpa) (r200) 200
rm - tensile strength (mpa) (r250) 250
rm - tensile strength (mpa) (r350) 350
rp0.2 0.2% proof strength (mpa) (r200) 120
rp0.2 0.2% proof strength (mpa) (r250) 180-200
rp0.2 0.2% proof strength (mpa) (r350) 320
a - min. elongation at fracture (%) (r200) 35
a - min. elongation at fracture (%) (r250) 12月15日
a - min. elongation at fracture (%) (r350) 5
a - min. elongation lo = 100mm (%) (r200) 25
a - min. elongation lo = 100mm (%) (r250) 8
a - min. elongation lo = 100mm (%) (r350) 3
vickers hardness ( hv): (h035) (r200) 35 - 65
brinell hardness (hb): (h065) (r250) 65 - 90
brinell hardness (hb): (h100) (r350) 100
properties cuag0.10p
volume resistivity = 0.01754 - 0.01818 ω*mm2/m ;