Aluminum Magnesium Alloy

EN AW-5083

Available formats: Sheet metal, plates, bars, tubes and profiles.

Typical applications and uses

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

Specialized Technical Advice

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