| Chemical compound of rolled products (NFA 51-107) and wrought products (NFA 51-117) |
Agent: |
Cu |
Ni |
Zn |
Mn |
Max. impurities |
Pb |
Total |
Mini
: |
60
|
17
|
Reste |
- |
- |
- |
Maxi
: |
64
|
19
|
|
0,5 |
0,05 |
0,3 |
|
Mechanical characteristics of rolled products (NFA 51-107): |
| Strain aging state |
States |
H11 |
H12 |
H13 |
H14 |
H15 |
Rm
in N/mm˛ |
450
to 510 |
510
to 560 |
570
to 630 |
630
to 680 |
mini
680 |
| A%
min |
20 |
7 |
5 |
- |
- |
| HV |
120
to 150 |
150
to 170 |
175
to 195 |
195
to 215 |
mini
215 |
|
| Annealing states |
States |
ON
70 |
ON
35 |
ON
15 |
MC
nominal µm |
70 |
35 |
15 |
| Range
MC µm |
50
- 100 |
25
- 50 |
maxi
25 |
| HV
average |
85 |
95 |
105 |
|
Mechanical characteristics of bars, wires and sections (NFA 51-117): |
States |
Annealing |
H11 |
H12 |
H14 |
Rm
in N/mm˛ |
350 |
470 |
480
|
630 |
| A%
min |
30 |
10 |
5 |
2 |
| HV |
85
to 105 |
135
to 165 |
155
to 185 |
195
to 235 |
|
