Aluminum Magnesium Alloy
EN AW-5083
Available formats: Sheet metal, plates, bars, tubes and profiles.
Aluminum Alloy Magnesium EN AW 5083 is an alloy with high characteristics and resistance to corrosion in industrial environments and seawater.
It is used in the construction of ship superstructures, railroad cars, pressure vessels at low temperatures, defense applications, heavy duty structural towers after welding, mobile cranes, bodies, dump trucks, platforms, pleasure boat hulls, railcars for mines, missile components, etc.
Applications for molds:
The footwear industry, blown plastic bottles, thermoforming, rubber industry, dies for the industry in general, for foundry.
Commonly used in the construction of industrial machinery such as bakery, textile, toys, automotive, naval, templates, etc.
Heat treatments:
Annealing: 30 min. at 2 hours at 345 ° C - 380 ° C.
Chemical Composition According to EN 573? 3
|
%
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Cr
|
Zn
|
Ti
|
Bi
|
Zr + Ti
|
Others
|
Al
|
|
Min. |
- |
- |
- |
0,4 |
4 |
0,05 |
- |
- |
- |
- |
- |
- |
|
Max. |
0,4 |
0,4 |
0,1 |
1 |
4,9 |
0,25 |
0,25 |
0,15 |
- |
0,2 |
0,15 |
Rest |
Chemical Composition According to EN 573? 3
|
Element
|
Min.%
|
Max. %
|
|
Si Fe Cu Mn Mg Cr Zn Ti Bi Zr + Ti Others Al |
- - - 0,4 4 0,05 - - - - - - |
0,4 0,4 0,1 1 4,9 0,25 0,25 0,15 - 0,2 0,15 Rest |
International Equivalences
|
USA
|
SPAIN
|
FRANCE
|
GERMANY
|
GB
|
SWEDEN
|
SWITZERLAND
|
CANADA
|
ITALY
|
|
AA |
UNE |
AFNOR |
DIN (1712-1725) |
BS |
SIS |
VSM |
ALCAN |
UNI |
|
5083 |
L-3321 |
A-G4.5MC |
AlMg4.5Mn0.7 |
N8 |
4140 |
Peraluman-460 |
D54S |
7790 |
International Equivalences
| USA | AA | 5083 |
|---|---|---|
| Spain | UNE | L-3321 |
| France | AFNOR | A-G4.5MC |
| Germany | DIN (1712-1725) | AlMg4.5Mn0.7 |
| GB | BS | N8 |
| Sweden | SIS | 4140 |
| Switzerland | VSM | Peraluman-460 |
| Canada | ALCAN | D54S |
| Italy | UNI | 7790 |
General Physical Properties
|
Module
Elastic N / mm² |
Weight
specific gms / cm³ |
Temperature
of fusion in ° C |
Coefficient of
linear dilation ? m / mK |
Conductivity
thermal W / mK |
Resistivity
electric ?? m |
Conductivity
electric % IACS |
Potential of
dissolution V |
|
71.000 |
2,70 |
580 - 645 |
24,5 |
120 |
60 |
28,5 |
-0,86 |
Physical Properties
| Elastic module N / mm² |
71.000 |
|---|---|
| Specific weight gms / cm³ |
2,70 |
| Melting temperature in ° C |
580 - 645 |
| Linear expansion coefficient ? m / mK |
24,5 |
| Thermal conductivity W / mK |
120 |
| Electrical resistivity ?? m |
60 |
| Electric conductivity % IACS |
28,5 |
| Dissolution potential V |
-0,86 |
Technological skills (MB Very Good | B Good | C Correct | R Regular | M Bad)
WELDING
- To the flame (MB)
- Al argon under argon gas (MB)
- By electrical resistance (MB)
- Braised (M)
ANODIZED
- Protection (MB)
- Decorative (R)
- Hard Anodized (MB)
MECHANIZATION
- Chip Fragmentation (B)
- Surface brightness (MB)
REPUJADO
- In state: O (R)
NATURAL BEHAVIOR
- In rural environment (MB)
- In industrial environment (MB)
- In marine environment (MB)
- In seawater (MB)
COVERING
- Lacquered (B)
- Galvanized (R)
- Chemical nickel (B)
EMBUTITION
- By expansion (B)
- Deep drawing (B)
FOOD
- Food use (MB)
Formats
- Aluminum plates Magnesium Alloy EN AW-5083
- Aluminum Plates Magnesium Alloy EN AW-5083
- Bars Aluminum Alloy Magnesium EN AW-5083
- Tubes Aluminum Magnesium Alloy EN AW-5083
- Profiles Aluminum Magnesium Alloy EN AW-5083
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