Nominal chemical composition % (according to standard EN 573-1) :
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Cr
|
Ni |
Zn
|
Ga
|
V
|
Remarques
|
Ti
|
Other
|
Al
|
Each |
Total |
0,40 |
0,40 |
0,10 |
0,4-1,0 |
4,0-4,9 |
0,05-0,25 |
- |
0,25
|
-
|
-
|
-
|
0,15 |
0,05
|
0,15
|
Reste |
|
Typical mechanical characteristics :
|
|
Sheets (according to standard EN 485-2) : |
State
|
Specified thickness
|
Rm (MPa)
|
Rp0,2 (MPa)
|
A %
|
Folding radius
|
Hardness HBS
|
Superieur a
|
Jusqu' a
|
mini
|
maxi
|
mini
|
maxi
|
A 50
|
A
|
180°
|
90°
|
F
|
>2,5
|
150,0
|
275
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
O/H111
|
0,2
0,5
1,5
3,0
6,0
12,5
50,0
80,0
120,0
|
0,5
1,5
3,0
6,0
12,5
50,0
80,0
120,0
150,0
|
275
275
275
275
275
275
270
260
255
|
350
350
350
350
350
350
345
|
125
125
125
125
125
125
115
110
105
|
-
|
11
12
13
15
16
|
15
14
12
12
|
1,0 e
1,0 e
1,5 e
|
0,5 e
1,0 e
1,0 e
1,5 e
2,5 e
|
75
75
75
75
75
75
73
70
69
|
H112
|
>6,0
12,5
40,0
|
12,5
40,0
80,0
|
275
275
270
|
-
|
125
125
125
|
-
|
12
|
10
10
|
-
|
-
|
75
75
73
|
H116
|
>6,0
3,0
6,0
12,5
40,0
|
3,0
6,0
12,5
40,0
80,0
|
305
305
305
305
285
|
-
|
215
215
215
215
200
|
-
|
8
10
12
|
10
10
|
3,0 e
|
2,0 e
2,5 e
4,0 e
|
89
89
89
89
83
|
H12
|
0,2
0,5
1,5
3,0
6,0
12,5
|
0,5
1,5
3,0
6,0
12,5
40,0
|
315
315
315
315
315
315
|
375
375
375
375
375
375
|
250
250
250
250
250
250
|
-
|
3
4
5
6
7
|
6
|
-
|
-
|
94
94
94
94
94
94
|
H14
|
0,2
0,5
1,5
3,0
6,0
12,5
|
0,5
1,5
3,0
6,0
12,5
25,0
|
340
340
340
340
340
340
|
400
400
400
400
400
400
|
280
280
280
280
280
280
|
2
3
3
3
4
|
3
|
-
|
-
|
-
|
102
102
102
102
102
102
|
H16
|
0,2
0,5
1,5
3,0
|
0,5
1,5
3,0
4,0
|
360
360
360
360
|
420
420
420
420
|
300
300
300
300
|
-
|
1
2
2
2
|
-
|
-
|
-
|
108
108
108
108
|
H22/H32
|
0,2
0,5
1,5
3,0
6,0
12,5
|
0,5
1,5
3,0
6,0
12,5
40,0
|
305
305
305
305
305
305
|
380
380
380
380
380
380
|
215
215
215
215
215
215
|
-
|
5
6
7
8
10
|
9
|
2,0 e
2,0 e
3,0 e
|
0,5 e
1,5 e
2,0 e
2,5 e
3,5 e
|
89
89
89
89
89
89
|
H24/H34
|
0,2
0,5
1,5
3,0
6,0
12,5
|
0,5
1,5
3,0
6,0
12,5
25,0
|
340
340
340
340
340
340
|
400
400
400
400
400
400
|
250
250
250
250
250
250
|
-
|
4
5
6
7
8
|
7
|
-
|
1,0 e
2,0 e
2,5 e
3,5 e
4,5 e
|
99
99
99
99
99
99
|
H26/H36
|
0,2
0,5
1,5
3,0
|
0,5
1,5
3,0
4,0
|
360
360
360
360
|
420
420
420
420
|
280
280
280
280
|
-
|
2
3
3
3
|
-
|
-
|
-
|
106
106
106
106
|
|
Sheets relief (according to standard EN 1386) :
|
State |
Specified thickness (mm) |
Rm (MPa)
|
Rp0,2 (MPa) |
A % mini |
Folding radius min recommande a 90° |
Sup to |
Until |
mini |
maxi |
Mini |
A 50 |
A |
H114
|
1,2
1,5
3,0
6,0
|
1,5
3,0
6,0
20,0
|
275
275
275
275
|
350
350
350
350
|
125
125
125
125
|
6
8
10
12
|
-
-
-
14
|
2,0 t
2,0 t
2,5 t
-
|
H116
|
1,2
1,5
3,0
6,0
|
1,5
3,0
6,0
20,0
|
305
305
305
305
|
-
-
-
-
|
215
215
215
215
|
3
4
5
6
|
-
-
-
7
|
3,5 t
4,0 t
4,5 t
-
|
H224 |
1,2
1,5
3,0
6,0
|
1,5
3,0
6,0
20,0
|
305
305
305
305
|
380
380
380
380
|
215
215
215
215
|
3
4
5
6
|
-
-
-
7
|
3,5 t
4,0 t
4,5 t
-
|
H244
|
1,2
1,5
3,0
6,0
|
1,5
3,0
6,0
20,0
|
340
340
340
340
|
400
400
400
400
|
250
250
250
250
|
2
2
3
4
|
-
-
-
5
|
4,0 t
4,5 t
5,5 t
-
|
|
Spun bars (according to standard EN 755-2) :
|
State
|
Dimensions (mm)
|
Rm ( MPa)
|
Rp0,2 (MPa)
|
A %
|
A50 %
|
Diam
|
Plat
|
mini
|
maxi
|
mini
|
mini
|
mini
|
F
|
<200
200 a 250
|
<200
200 a 250
|
270
260
|
-
|
110
100
|
12
12
|
10
|
O/H111
|
<200
|
<200
|
270
|
350
|
110
|
14
|
12
|
H112
|
<200
|
<200
|
270
|
-
|
125
|
12
|
10
|
|
Spun tubes (according to standard EN-755-2) :
|
State
|
Dimensions mm
Ep. de paroi
|
Rm (MPa)
|
Rp0,2 (MPa)
|
A % mini
|
A50 % mini
|
mini
|
max
|
mini
|
max
|
F
|
All
|
270
|
-
|
110
|
-
|
12
|
10
|
O/H111
|
All
|
270
|
-
|
110
|
-
|
12
|
10
|
H112
|
All
|
270
|
|
125
|
-
|
12
|
10
|
|
Extruded sections (according to standard EN-755-2) :
|
State
|
Dimensions mm
Ep. de paroi
|
Rm (MPa)
|
Rp0,2 (MPa)
|
A % mini
|
A50 % mini
|
mini
|
max
|
mini
|
max
|
F
|
All
|
270
|
-
|
110
|
-
|
12
|
10
|
H112
|
All
|
270
|
-
|
125
|
-
|
12
|
10
|
|
Stretched bars (according to standard EN 754-2) :
State
|
Dimensions (mm)
|
Rm (MPa)
|
Rp0,2 (MPa)
|
A %
|
A50 %
|
Diam
|
Plat
|
mini
|
maxi
|
mini
|
mini
|
mini
|
O/H111
|
<80
|
<60
|
270
|
350
|
110
|
16
|
14
|
H12/H22/H32
|
<30
|
<5
|
280
|
-
|
200
|
6
|
4
|
|
Drawn tubes (according to standard EN-754-2) :
|
State
|
Dimensions mm
Ep. de paroi
|
Rm (MPa)
|
Rp0,2 (MPa)
|
A % mini
|
A50 % mini
|
mini
|
max
|
mini
|
max
|
O/H111
|
£ 20
|
270
|
350
|
110
|
-
|
16
|
14
|
H12/H22/H32
|
£ 10
|
280
|
-
|
200
|
-
|
6
|
4
|
H14/H24/H34
|
£ 5
|
300
|
-
|
235
|
-
|
4
|
3
|
|
Properties (for information):
|
Corrosion :
|
General corrosion index |
Very good
|
Corrosion in industrial atmosphere |
Very good
|
Corrosion in marine atmosphere |
Very good
|
Corrosion in rural atmosphere |
Very good
|
Corrosion under stress |
Good
|
Exfoliation index |
Very good
|
Intercrystalline corrosion |
Good
|
Pitting index |
Very good
|
|
Anodisation :
|
Bright anodizing |
Acceptable
|
Anodisation de couleur |
Good
|
Hard anodizing |
Very good
|
Protective anodizing |
Very good
|
|
Deformation, machining :
|
|
Annealed
|
Work hardened
|
Deformation a froid |
Good
|
Acceptable
|
Deep drawing |
Good
|
Acceptable
|
Tensile strain |
Good
|
Acceptable
|
Repellency |
Good
|
Acceptable
|
Filability |
Acceptable
|
Acceptable
|
Machinability |
Acceptable
|
Good
|
|
Welding :
|
Welding by electron beam |
Very good
|
Gas welding |
Acceptable
|
Arc welding |
Very good
|
Welding par points |
Very good
|
Brazing |
Not recommended
|
Soft soldering |
Not recommended
|
|
Physical and elastic properties :
|
Elastic
|
Physicals
|
E
|
G
|
n
|
Tsol
|
Tliq
|
Cp
|
a
|
r
|
rel
|
l
|
EC
|
MPa
|
MPa
|
-
|
°C
|
°C
|
J kg-1 K-1
|
µm m-1 K-1
|
kg m-3
|
nW m
|
W m-1 K-1
|
%IACS
|
71000
|
26100%
|
0.33
|
580
|
640
|
899
|
23.8
|
2660
|
60
|
117
|
28.5
|
|
Legende : |
E
|
Elasticity module |
MPa |
G
|
Rigidity module |
MPa |
n
|
Poisson coefficient |
|
Tsol
|
Temperature de Solidity |
°C |
Tliq
|
Melting temperature |
°C |
Cp
|
Specific heat |
J kg-1 K-1 |
a
|
Coefficient of thermal expansion |
µm m-1 K-1 |
r
|
Density |
kg m-3 |
rel
|
Resistivity |
nW m |
l
|
Thermal conductivity |
W m-1 K-1 |
EC
|
Electrical conductivity |
%IACS |
|