2024 aluminum plate is a typical hard aluminum alloy in the aluminum-copper-magnesium system, its composition is relatively reasonable, and its comprehensive performance is better.
1. When the temperature is higher than 125°C, the strength of 2024 alloy is higher than that of 7075 alloy.
2. The formability is relatively good in the hot state, annealed and newly quenched state, and the strengthening effect of heat treatment is remarkable, but the heat treatment process requires strict requirements.
Typical Alloy
2024 aluminum plate
material status
F, O, T3, T4, T6, T73, T351, H112
Thickness (mm)
1.0-500
Width (mm)
500-2650
Length (mm)
500-16000
typical product
Molds, high-strength parts, etc.
Chemical composition of 2024 aluminum plate
Silicon: 0.5% Iron: 0.5% Copper: 3.8-4.9 Manganese: 0.3-0.9 Magnesium: 1.2-1.8 Chromium: 0.10 Nickel:-
Zinc: 0.25 Titanium: 0.15 Others: 0.15 Aluminum: the rest
Widely used in automobiles, truck wheels, molds, rivets, components, propeller components and other various structural parts.