Round Bar suppliers 2014 T4 Extruded Aluminum Billet

- Aug 29, 2018-

2014 aluminum billets are used in applications requiring high strength and hardness (including high temperatures). Heavy forgings and extruded materials for aircraft structural parts, multi-stage rocket first-stage fuel tanks and spacecraft parts, wheels, truck frames and suspension system parts.

2014 aluminum 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. 

Mechanical Parameter

Tensile strength MPa 470

Yield strength MPa 325

Elongation % 10

Fatigue strength 105

Hardness HB 120