2024 is a typical hard aluminum alloy in the aluminum-copper-magnesium series, with reasonable composition and better comprehensive performance. Many countries produce this alloy, which is the largest in duralumin....
2024 is a typical hard aluminum alloy in the aluminum-copper-magnesium series, with reasonable composition and better comprehensive performance. Many countries produce this alloy, which is the largest in duralumin.
Characteristics of 2024 aluminum coil strip:
High strength, with a temperature exceeding 125°C, the strength of 2024 alloy is higher than that of 7075 alloy.
Thermal state, annealing and new quenching state have better formability, poor annealing, but can be effectively protected by pure aluminum foil;
Cracks are easy to occur during welding, but special processes can be used for welding or riveting.
2024 aluminum coil strip is widely used in aircraft structures, screws, truck wheels, propeller components and various other structural parts.
Alloy: 2024
Temper: O, T3, T4
Thickness: 0.3-3.5mm
Width: 1000-2600mm
|
Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Zn |
Cr |
Ti |
Zr |
|
2024 |
0.50 |
0.50 |
3.8-4.9 |
0.30-0.90 |
1.2-1.8 |
0.25 |
0.10 |
0.15 |
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Mechanical property:
|
Alloy |
Temper |
Thickness (mm) |
Tensile Strength (MPa) |
Yield Strength (MPa) |
Elongation A50% |
Standard |
|
2024 |
O |
0.30--3.5 |
200--215 |
80--90 |
25-30 |
AMS-QQ-A-250/4 |
|
T3 |
0.30--3.5 |
455--470 |
310--325 |
20-25 |
||
|
T4 |
0.30--3.5 |
440--460 |
290--310 |
20-25 |
Typical applications: 2024 aluminum coil strip is used for making Aero cabinet, airline food trolley, aircraft spare parts etc.
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2600mm super width coil |
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Aluminum strip |
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Aluminum coil-Eye to wall packing |
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Aluminum coil-Eye to sky packing |
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