Aluminum Manganese Alloy

EN AW-3003

Available formats: Plates, Plates, Bars, tubes and profiles.

Typical applications and uses

Aluminum with copper alloy EN AW-3003 has a very good extrusion capacity and, depending on the heat treatment, is very suitable for cold forming. Machinability is acceptable. The alloy can be welded well or very well by several methods.

It is mainly used in the construction, chemical and food, home automation, household appliances and kitchen and home packaging industries.

Heat treatments:

The aluminum alloy manganese EN AW 3003 is mainly indicated for laminated semi-finished products specially indicated for drawing and forming. It does not maintain a good uniformity in anodized finish, so lacquering is more advisable. It has a great heat dissipation power.

Chemical Composition According to EN 573? 3

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

Min.

-

-

0,05

1

-

-

-

-

-

-

-

-

Max.

0,6

0,7

0,2

1,5

-

-

0,1

-

-

-

0,15

Rest

Chemical Composition According to EN 573? 3

Element
Min.%
Max. %

Si


Fe


Cu


Mn


Mg


Cr


Zn


Ti


Bi


Pb


Others


Al

-


-


0,05


1


-


-


-


-


-


-


-


-

0,6


0,7


0,2


1,5


-


-


0,1


-


-


-


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

3003

L-3810

A-M1

AlMnCu

NS3

GA 631

Aluman 100

D3s

9003 / 1

International Equivalences

USA AA 3003
Spain UNE L-3810
France AFNOR A-M1
Germany DIN (1712-1725) AlMnCu
GB BS NS3
Sweden SIS GA 631
Switzerland VSM Aluman 100
Canada ALCAN D3s
Italy UNI 9003 / 1

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

69.500

2,73

640 - 655

23,1

160-190

31-41

42 - 50.5

-0,83

Physical Properties

Elastic module
N / mm²
69.500
Specific weight
gms / cm³
2,73
Melting temperature
in ° C
640 - 655
Linear expansion coefficient
? m / mK
23,1
Thermal conductivity
W / mK
160-190
Electrical resistivity
?? m
31-41
Electric conductivity
% IACS
42 - 50.5
Dissolution potential
V
-0,83

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 (B)
  • Braised (MB)

ANODIZED

  • Protective (B)
  • Decorative (B)
  • Hard anodized (B)

MECHANIZATION

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

REPUJADO

  • In state: O (B)

NATURAL BEHAVIOR

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

COVERING

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

EMBUTITION

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

FOOD

  • Food use (MB)

Formats

  • Aluminum Sheet Manganese Alloy EN AW-3003
  • Aluminum Plates Manganese Alloy EN AW-3003
  • Bars Aluminum Manganese Alloy EN AW-3003
  • Aluminum Profiles Manganese Alloy EN AW-3003
  • Tubes Aluminum Manganese Alloy EN AW-3003

Specialized Technical Advice

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