|
Tensile strength
|
350 N/m/n2 Min.
|
|
Elongation A5
|
15% Min.
|
|
Hardness HB
|
Approx. 80
|
|
CHEMICAL COMPOSITION |
|
|
Copper (Cu)
|
57 – 60%
|
|
Lead (Pb)
|
1,6 – 2,2 Max.
|
|
Aluminium (Al)
|
0,05 Max.
|
|
Iron (Fe)
|
0,3 Max.
|
|
Nickel (Ni)
|
0,1 Max.
|
|
Tin (Sn)
|
0,3 Max.
|
|
Others (total):
|
Max 0,02% (m/m)
|
|
Zinc (Zn)
|
Resto
|