2024 aluminum plate | aluminum coil | aluminum alloy performance and use
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2024 aluminum plate | aluminum coil is made of 2024 aluminum alloy, the alloy element is copper, called hard aluminum, which has high strength and good cutting performance, but has poor corrosion resistance. Widely used in aircraft structures (skin, skeleton, rib beam, bulkhead, etc.), rivets, missile components, truck hubs, propeller components and other structural components, is Al-Cu-Mg.
2024 aluminium alloy physical properties:
2024 is a typical hard aluminum alloy in the aluminum-copper-magnesium system, which has reasonable composition and good comprehensive performance. This alloy is produced in many countries and is the largest used in hard aluminum. The alloy is characterized by high strength and a certain heat resistance, and can be used as a working part below 150 °C. The temperature is higher than 125 ° C, and the strength of 2024 aluminum alloy is higher than that of 7075 alloy. The forming properties are better in the hot state, annealing and new quenching conditions, and the heat treatment strengthening effect is remarkable, but the heat treatment process is strict. Corrosion resistance is poor, but it can be effectively protected by coating with pure aluminum; it is easy to crack when welding, but it can be welded or riveted by special process. Widely used in aircraft structures, rivets, truck hubs, propeller components and other structural components.
2024 aluminium alloy use:
2024 aluminium alloy is widely used in aircraft structures (skin, skeleton, rib beam, bulkhead, etc.), rivets, missile structures, propeller components and various other structures due to its high strength and good fatigue strength.
2024 aluminium alloy with a density of 2.73 g/cm³ (0.098 lb/in³).
2024 aluminium alloy heat treatment
The forming properties are better in the state, annealing and new quenching conditions, and the heat treatment strengthening effect is remarkable, but the heat treatment process is strict. Corrosion resistance is poor, but it can be effectively protected by coating with pure aluminum; it is easy to crack when welding, but it can be welded or riveted by special process.
