2024 Aluminum Alloy Sheet

One of the most commonly used high strength aluminum alloys.

2024 aluminum alloy sheet.

2024 t3 aluminum sheet 5 43 1 222 16 2024t3 sheet has same characteristics as tubing however the sheet is alclad for corrosion resistance. Alclad is a metallurgically bonded aluminum or aluminum alloy coating that is anodic to the core thus electrolytically protecting the core against corrosion. 2024 is one of the strongest aluminum alloys though with slightly less corrosion resistance. 2024 aluminum sheet plate stock is available in full size and custom cut lengths.

It offers similar performance to 7075 aluminum but it s not as strong. It was the first al cu mg alloy to have a yield strength approaching 50 000 psi and generally replaced 2017 t4 duralumin as the predominant 2xxx series aircraft alloy. Due to the alloys good fatigue resistance especially in thick plate form the material is specified for use in the aerospace and military sector in fuselage applications in such areas as structures and wing tension members. 2024 aluminum sheets possess good machinability and can be machined to a high finish.

It is weldable only through friction welding and has average machinability. Alloy 2024 is one of the more prominent aluminium alloys. 2024 aluminium alloy is an aluminium alloy with copper as the primary alloying element. This breakdown explains why 2024 aluminum is known for its high strength because copper magnesium and manganese greatly increase the strength of aluminum alloys.

It is used in applications requiring high strength to weight ratio as well as good fatigue resistance. Aluminum sheets and bars while 2024 aluminum was initially designed for structural components in aircraft it s now widely used when a high strength to weight ratio is needed such as for gears shafts and fasteners. This grade can be machined to a high finish and it can be formed in the annealed condition with subsequent heat treating if needed. Due to 2024 2024a high strength and excellent fatigue resistance it is commonly used on structures and components in the aircraft and transportation industries.

Alloy 2024 was introduced by alcoa in 1931 as an alclad sheet in the t3 temper. With its combination of high strength and excellent fatigue resistance it is commonly used where a good strength to weight ratio is desired. Aluminum sheet plate 2024 is normally used for aerospace automotive machine and industrial applications. 2024 aluminum coils and sheets are considered the aircraft alloy because of its strength.