Aluminum Alloy Copper

IN AW 2007

Available formats: Bars, tubes and profiles.

Typical applications and uses:

EN AW 2007 is a copper alloy that has excellent machining behavior, with high cutting speeds and good chip removal, so its field of use is very varied.

 

It has relatively little resistance to atmospheric corrosion, so a protective anodizing is recommended.

Features:

EN AW 2007 is a copper alloy to be gradually replaced due to its lead content (it can be replaced by 2011 or 2017 alloy).

 

EN AW 2007 can also be found as cast iron 2007FD and 2007LF which is a new lead-free alloy.

Chemical Composition According to EN 573? 3

%
Si
Fe
Cu
Mn
Mg
Cr
Zn
Neither
Bi
Pb
Sn
Others
Al

Min.

0,4

-

3,3

0,5

0,4

-

-

-

-

0,8

0,2

-

-

Max.

0,8

0,8

4,6

1

1,8

0,1

0,2

0,2

0,2

1,5

-

0,15

Rest

Chemical Composition According to EN 573? 3

Element
Min.%
Max. %

Si


Fe


Cu


Mn


Mg


Cr


Zn


Neither


Bi


Pb


Sn


Others


Al

0,4


-


3,3


0,5


0,4


-


-


-


-


0,8


0,2


-


-

0,8


0,8


4,6


1


1,8


0,1


0,2


0,2


0,2


1,5


-


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

2007

L-3121

A-U4Pb

AlCuMgPb

-

4355

Al-CuMgPb

-

-

International Equivalences

USA AA 2007
Spain UNE L-3121
France AFNOR A-U4Pb
Germany DIN (1712-1725) AlCuMgPb
GB BS -
Sweden SIS 4355
Switzerland VSM Al-CuMgPb
Canada ALCAN -
Italy UNI -

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

72.500

2,85

510 - 640

23

130

51

34

-0,87

Physical Properties

Elastic module
N / mm²
72.500
Specific weight
gms / cm³
2,85
Melting temperature
in ° C
510 - 640
Linear expansion coefficient
? m / mK
23
Thermal conductivity
W / mK
130
Electrical resistivity
?? m
51
Electric conductivity
% IACS
34
Dissolution potential
V
-0,87

Technological skills (MB Very Good | B Good | C Correct | R Regular | M Bad)

WELDING

  • To the flame (M)
  • Al arc under argon gas (M)
  • By electrical resistance (R)
  • Braised (R)

ANODIZED

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

MECHANIZATION

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

REPUJADO

  • In state: O (M)

NATURAL BEHAVIOR

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

COVERING

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

EMBUTITION

  • By expansion (R)
  • Deep drawing (R)

FOOD

  • Food use (M)

Formats

  • Aluminum Alloy Bars EN AW-2007
  • Aluminum Alloy Tubes EN AW-2007
  • Aluminum Alloy Profiles EN AW-2007

Specialized Technical Advice

We have specialized staff with extensive experience in the sector for any specific advice they need.

Get your quote or Contact us:
(+34) 961 340 776

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