Product Details
3xxx Aluminum Sheet
3000 Series: 3003,3004,3005,3105,3a21,3104
3xxx Aluminum Sheet Features: Manganese as the main alloying elements of aluminum,
non-heat treatment to strengthen,corrosion resistance, good welding performance.
Good plasticity. (Close to super alloy).
Disadvantages: low strength, but can be hardened by cold work to strengthen the strength.
It is easy to produce coarse grains during annealing.
3xxx Aluminum Sheet Applications: aircraft used in the oil-based seamless tube (3003 alloy),
cans (3004 alloy).
Chemical composition
|
chemical composition (%) |
|
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
other |
Ti |
Zi |
Al |
3003 |
0.6 |
0.7 |
0.05-0.2 |
1.0-1.5 |
- |
- |
0.1 |
0.15 |
- |
- |
Remain |
3a21 |
0.6 |
0.7 |
0.2 |
1.0-1.6 |
0.05 |
|
0.1 |
0.1 |
0.15 |
- |
Remain |
3004 |
0.3 |
0.7 |
0.25 |
1.0-1.5 |
0.8-1.3 |
|
0.25 |
0.15 |
|
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