Aluminum Manganese Alloy
EN AW-3105
Available formats: Badges and plates.
Aluminum Manganese Alloy EN AW 3105 is an alloy with manganese that varies between 0.5% and 1.5%, which significantly improves the mechanical characteristics while maintaining good plastic deformability. It presents intermediate values both from a mechanical and plastic point of view.
Applications: automotive industry, air conditioning and ventilation systems, residential coatings, carpentry and panels, heat exchangers, kitchen utensils, packaging, ceilings, pipes, drawing works.
Heat treatments:
EN AW 3103 Manganese Alloy Aluminum has high corrosion resistance and medium strength and is suitable for welding and bending.
Alloy with properties very similar to EN AW 3103. It has very good resistance to atmospheric corrosion and good weldability and better mechanical characteristics than alloys of the 1XXX series.
Chemical Composition According to EN 573? 3
|
%
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Cr
|
Zn
|
Ti
|
Bi
|
Pb
|
Others
|
Al
|
|
Min. |
- |
- |
- |
0,3 |
0,2 |
- |
- |
- |
- |
- |
- |
- |
|
Max. |
0,6 |
0,7 |
0,3 |
0,8 |
0,8 |
0,2 |
0,4 |
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 |
- - - 0,3 0,2 - - - - - - - |
0,6 0,7 0,3 0,8 0,8 0,2 0,4 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 |
|
3105 |
L-3831 |
A-MG0.5 |
AlMn0.5Mg0.5 |
N31 |
- |
- |
E4S |
9003 / 5 |
International Equivalences
| USA | AA | 3105 |
|---|---|---|
| Spain | UNE | L-3831 |
| France | AFNOR | A-MG0.5 |
| Germany | DIN (1712-1725) | AlMn0.5Mg0.5 |
| GB | BS | N31 |
| Sweden | SIS | - |
| Switzerland | VSM | - |
| Canada | ALCAN | E4S |
| Italy | UNI | 9003 / 5 |
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 |
2,72 |
635 - 655 |
23,3 |
160-190 |
34-41 |
42 - 50.5 |
-0,83 |
Physical Properties
| Elastic module N / mm² |
69.500 |
|---|---|
| Specific weight gms / cm³ |
2,72 |
| Melting temperature in ° C |
635 - 655 |
| Linear expansion coefficient ? m / mK |
23,3 |
| Thermal conductivity W / mK |
160-190 |
| Electrical resistivity ?? m |
34-41 |
| 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 (B)
- Al argon under argon gas (MB)
- By electrical resistance (B)
- Braised (MB)
ANODIZED
- Protective (B)
- Decorative (R)
- Hard anodized (B)
MECHANIZATION
- Chip Fragmentation (B)
- Surface brightness (B)
REPUJADO
- In state: O (-)
NATURAL BEHAVIOR
- In rural environment (B)
- In industrial environment (B)
- In marine environment (B)
- In seawater (B)
COVERING
- Lacquered (-)
- Galvanized (-)
- Chemical nickel (-)
EMBUTITION
- By expansion (B)
- Deep drawing (B)
FOOD
- Food use (M)
Formats
- Aluminum sheets Manganese alloy EN AW-3105
- Aluminum Plates Manganese Alloy EN AW-3105
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