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3004 Aluminum sheet plate is an AL-Mn alloy, which is also a widely used anti-rust aluminum. The strength of this alloy is not high (slightly higher than industrial pure aluminum), and it cannot be strengthened by heat treatment. Therefore, cold working methods are used to improve its mechanical properties: it has high plasticity in the annealed state, good plasticity in semi-cold work hardening, low plasticity in cold work hardening, good corrosion resistance, good weldability, and poor machinability.
The requirements of 3004 aluminum plate and 3003 aluminum plate alloy are basically the same in all aspects. However, the strength of 3004 aluminum plate is also higher than that of 3003 aluminum plate, which is relatively good in terms of corrosion resistance and product formability. 3004 aluminum sheet plate has high formability, solubility, corrosion resistance, good processing formability and excellent performance in corrosion-resistant devices.Click to Order
Alloy | 3004 aluminum sheet plate |
Temper | O, H12, H14, H16, H18, H22, H24, H26, H32,etc. |
Thickness (mm) |
0.10-100 |
Width (mm) |
100-2650 |
Length (mm) |
500-16000 |
Application | Lamp head material, louver material, wide curtain wall panel, liquid crystal back panel material, aluminum base material for color coating, etc. |
Chemical composition:
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Zr |
Others |
AL |
|
3004 |
0.30 |
0.70 |
0.25 |
1.00-1.50 |
0.80-1.30 |
- |
0.25 |
- |
- |
Single |
Total |
Balance |
0.05 |
0.15 |
Mechanical properties:
Alloy & Temper |
Tensile strength Rm/Mpa |
Yield strength Rp0.2/Mpa |
Elongation % |
Hardness HBWα |
3004-H24 |
150-285 |
110 |
5 |
45 |
3004 aluminum plate and strip are mainly used in chemical product production and storage devices, thin plate processing parts, building materials, building baffles, cable ducts, sewers, various lighting parts, beverage cans, corrugated boards, building materials, colored aluminum plates, lamp holders, LCD TV backs sheet.