Extruded Round Bars Alloy 2024

Mar 07, 2023

2024 is a kind of aerospace aluminum bar, which is forged by cold working or extrusion. It can provide high to medium strength, very good machinability and welding ability, and improve the resistance to stress corrosion cracking.
2024 is a typical hard aluminum alloy in the aluminum copper magnesium system. It is a heat treatable alloy with high strength, easy processing, easy turning and general corrosion resistance.



After heat treatment (T3, T4, t351), the mechanical properties of Extruded round bars alloy 2024 are ficantly improved. Its T3 state parameters are as follows: tensile strength 470mpa, 0.2% yield strength 325mpa, elongation: 10%, fatigue strength 105Mpa and hardness 120hb.
The main purpose of Extruded round bars alloy 2024: aircraft structure, rivets, truck hub, propeller assembly and other structural parts

The Extruded round bars alloy 2024 is known as the "aircraft alloy" on the machining rod. It is one of the most popular alloys for cold heading and thread winding applications. It has high strength and excellent fatigue resistance. It is very good for components requiring good strength to weight ratio. Under the conditions of heat treatment and annealing, the machinability is good. We stock 2024-t3512024-t3511 and 2024-t4.
Available shapes: square and circle
Status: t351, t3511 and T4
Specifications: ASTM B211, AMS 4120, AMS 4339, ams-qq-a-225 / 6, ASTM b221, AMS 4152, AMS 4164, AMS 4165, ams-qq-a-200 / 3