Aluminum Magnesium Alloy

EN AW-5754

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

Typical applications and uses

The Aluminum Magnesium Alloy EN AW 5754 is an alloy of high mechanical resistance, with good corrosion resistance, comparable to that of pure aluminum in general and even better than that of the latter, if it is a marine environment.

It is applied in cauldron, either welded or riveted. Indicated for the manufacture of pressure vessels: for the production and storage of liquefied gases (O2, N2, A, He). Due to its high resistance to corrosion in marine environments, it is very suitable for shipbuilding, refrigerators, ship superstructures, lifeboats, floats.

Heat treatments:

Annealing: 30 min. at 2 hours at 345 ° C - 380 ° C.
Forging: Optimum temperature 450 ° C (range 350 ° C to 510 ° C)

Chemical Composition According to EN 573? 3

%
Si
Fe
Cu
Mn
Mg
Cr
Zn
Ti
Bi
Mn + Cr
Others
Al

Min.

-

-

-

-

2,6

-

-

-

-

0,1

-

-

Max.

0,4

0,4

0,1

0,5

3,6

0,3

0,2

0,15

-

0,6

0,15

Rest

Chemical Composition According to EN 573? 3

Element
Min.%
Max. %

Si


Fe


Cu


Mn


Mg


Cr


Zn


Ti


Bi


Mn + Cr


Others


Al

-


-


-


-


2,6


-


-


-


-


0,1


-


-

0,4


0,4


0,1


0,5


3,6


0,3


0,2


0,15


-


0,6


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

5754

L-3390

A-G3M

AlMg3

-

4130

Peraluman-300

57S

3059

International Equivalences

USA AA 5754
Spain UNE L-3390
France AFNOR A-G3M
Germany DIN (1712-1725) AlMg3
GB BS -
Sweden SIS 4130
Switzerland VSM Peraluman-300
Canada ALCAN 57S
Italy UNI 3059

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

70.000

2,70

590 - 645

23,8

132

53

35,3

-0,85

Physical Properties

Elastic module
N / mm²
70.000
Specific weight
gms / cm³
2,70
Melting temperature
in ° C
590 - 645
Linear expansion coefficient
? m / mK
23,8
Thermal conductivity
W / mK
132
Electrical resistivity
?? m
53
Electric conductivity
% IACS
35,3
Dissolution potential
V
-0,85

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 (R)

ANODIZED

  • Protection (MB)
  • Decorative (B)
  • Hard Anodized (MB)

MECHANIZATION

  • Chip Fragmentation (R)
  • Surface brightness (MB)

REPUJADO

  • In state: O (R)

NATURAL BEHAVIOR

  • In rural environment (MB)
  • In industrial environment (MB)
  • In marine environment (MB)
  • In seawater (B)

COVERING

  • Lacquered (B)
  • Galvanized (B)
  • Chemical nickel (B)

EMBUTITION

  • By expansion (B)
  • Deep drawing (B)

FOOD

  • Food use (MB)

Formats

  • Aluminum plates Magnesium Alloy EN AW 5754
  • Aluminum plates Magnesium Alloy EN AW 5754
  • Bars Aluminum Alloy Magnesium EN AW 5754
  • Tubes Aluminum Magnesium Alloy EN AW 5754
  • Profiles Aluminum Magnesium Alloy EN AW 5754
  • Aluminum Wire Magnesium Alloy EN AW 5754

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