AlCu4PbMgMn
No food using.
International correspondences |
| Mechanical characteristics:
Properties:
|
Nominal chemical compound % (according to the standard EN 573-1): |
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Cr
|
Ni
|
Zn
|
Ti
|
Others
|
Al
|
|
Each
|
Total
|
|
0,8
|
0,8
|
3,3-4,6
|
0,5-1,0
|
0,4-1,8
|
0,1
|
0,2
|
0,8
|
0,20
|
0,10
|
0,30
|
Reste
|
|
Specific mechanical characteristics: |
Extruded bars (according to the standard EN 755-2): |
| State |
Sizes
mm |
Rm
(MPa) |
Rp0,2
(MPa) |
A
% mini |
A50
% mini |
| Diam
(D) |
Size on flat or thickness(S) |
mini |
max |
mini |
max |
| T4/T4510/T4511 |
£
80
80<D£ 200
200<D£ 250
|
£
80
80 <S£ 200
200<S£ 250
|
370
340
330
|
-
-
-
|
250
220
210
|
-
-
-
|
8
8
7
|
6
-
-
|
|
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Extruded tubes (according to the standard EN-755-2): |
| State |
Sizes
mm
Thickness of wall
|
Rm
(MPa) |
Rp0,2
(MPa) |
A
% mini |
A50
% mini |
| mini |
max |
mini |
max |
| T4/T4510/T4511 |
£
25
|
370
|
-
|
250
|
-
|
8
|
6
|
|
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Extruded sections (according to the standard EN-755-2): |
| State |
Sizes mm
Thickness of wall
|
Rm
(MPa) |
Rp0,2
(MPa) |
A
% mini |
A50
% mini |
| mini |
max |
mini |
max |
| T4/T4510/T4511 |
£ 30
|
370
|
-
|
250
|
-
|
8
|
6
|
|
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Drawn bars
(according to the standard EN-754-2): |
| State |
Sizes
mm |
Rm
(MPa) |
Rp0,2
(MPa) |
A
% mini |
A50
% mini |
| Diameter
(D) |
Size on flat or thickness (S) |
mini |
max |
mini |
max |
| T3 |
£ 30 30<D£ 80
|
£ 30 30<S£ 80
|
370 340
|
- |
240 220
|
- |
7 6
|
5
|
| T351 |
£ 80 |
£ 80 |
370 |
- |
240 |
- |
5 |
3 |
|
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Drawn tubes
(according to the standard EN-754-2): |
| State |
Sizes mm
Thickness of wall
|
Rm
(MPa) |
Rp0,2
(MPa) |
A
% mini |
A50
% mini |
| mini |
max |
mini |
max |
| T3 |
£
20 |
370
|
- |
250
|
- |
7 |
5 |
| T351
T3511
|
£ 20 |
370 |
- |
240 |
- |
5 |
3 |
|
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Properties
(for information only): |
Corrosion: |
| Exfoliation |
Not recommended |
| Intercrystalline corrosion
|
Satisfactory |
| Tapping index |
Not recommended |
|
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Anodizing: |
| Bright anodizing |
Not recommended |
| Coloured anodizing |
Not recommended |
| Hard anodizing |
Good |
| Protecting anodizing |
Satisfactory |
|
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Strain,
workability: |
| |
Strain aging
|
| Cold working |
Not recommended |
| Deep stamping |
Not recommended |
| Strain by tension |
Not recommended |
| Embossing ability |
Strongly inadvisable |
| Extrusion ability |
Satisfactory |
| Workability |
Excellent |
|
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Welding: |
| Welding by electron beam |
- |
| Gas welding |
Strongly inadvisable |
| Arc welding |
Strongly inadvisable |
| Spot welding |
Satisfactory |
| Brazing |
Not recommended |
| Soft brazing |
Satisfactory |
|
Top of the page
Elastic and physical properties: |
| Elastic |
Physical |
| 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 |
| 72500 |
27300 |
0,33 |
510 |
640 |
856 |
23 |
2850 |
51 |
130 |
34 |
|
| Légend: |
E |
Elastic modulus |
MPa |
G |
Rigidity modulus |
MPa |
n |
Poisson's ratio |
|
Tsol |
Solidification temperature |
°C |
Tliq |
Melting temperature |
°C |
| Cp |
Specific heating |
J kg-1 K-1 |
a |
Ratio of temperature expansion |
µm m-1 K-1 |
r |
Density |
kg m-3 |
| rel |
Resistivity |
nW m |
l |
Heat conductivity |
W m-1 K-1 |
| EC |
Electrical conductivity |
%IACS |
Top of the page |
| International correspondences: |
International
|
France
|
Germany
|
Great Britain
|
Italy
|
Switzerland
|
Spain
|
AA
|
NFA
|
Old
|
DIN
|
WNR
|
BS
|
Old
|
UNI
|
Old
|
SNCH
|
UNE
|
2007
|
2007
|
-
|
AlCuMgPb
|
3.1645
|
-
|
-
|
9002/8
|
-
|
AlCu4MgPb
|
L 3121
|
Sweden
|
Russia
|
USA
|
Japan
|
Canada
|
Austria
|
Czechoslovakia
|
Finland
|
Norway
|
Holland
|
SS
|
GOST
|
ASTM
|
JIS
|
Old
|
CSA
|
|
CSN
|
SFS
|
NS
|
|
4335
|
-
|
2007
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
18/00
|
|
