Chemical compound of rolled products (NFA 51-108) |
Agent: |
Sn |
Zn |
Pb |
P |
Cu |
Fe |
|
Mini
: |
7,5
|
-
|
- |
- |
Reste |
- |
- |
Maxi
: |
10,0
|
0,5
|
0,1 |
0,35 |
|
0,1 |
0,3 |
|
Mechanical characteristics of rolled products (NFA 51-108): |
States |
O |
H12 |
H14 |
H15 |
Rm
in N/mm˛ |
360
to 450 |
530
to 610 |
700
to 780 |
mini
780 |
A%
min |
50 |
20 |
5 |
- |
HV |
95 to
125 |
165
to 195 |
210
to 240 |
mini
235 |
|
Physical characteristics of rolled products (NFA 51-108) : |
Conductivity
% IACS |
Conductivity
in Ohm.m |
Rp0,2
in N/mm˛ |
State
O |
State
H12 |
State
H14 |
State
H15 |
12
|
6,7.10-6 |
180 |
450 |
680 |
750 |
|
Average physical and mechanical properties (for information only): |
Average physical properties: |
Liquidus temperature (°C) |
Solidus temperature (°C) |
Solidification range (°C) |
Mass-volume at 20°C (kg/dm3) |
Linear expansion coefficient (10-6/°C) |
1020 |
850 |
170 |
8,80 |
18 |
Massive heat capacity at 20°C (J/kg.K) |
Heat conductivity at 20°C (W/m.K) |
Electrical conductivity at 20°C (%IACS) |
Electrical resistivity at 20° C (10-8 W.m) |
Coefficient
of resistivity temperature from 0 to
100°C (10-3°C) |
376 |
54 |
12 |
14,5 |
0,6 |
Average mechanical properties: |
Young's modulus (MPA) |
Modulus of twisting (MPA) |
Poisson's ratio |
108000 |
40000 |
±
0,35 |
|