China Factory Direct Sales Hardness H12 H18 H24 H26 H28 Aluminum Roll 1100 1060 1050 3003 5005 6063 5454 Aluminum Coil, Find details about China 5454 Aluminum Coil, Aluminum Trim Coil from Factory Direct Sales Hardness H12 H18 H24 H26 H28 Aluminum Roll 1100 1060 1050 3003 5005 6063 5454 Aluminum Coil
5454 aluminium alloy is an alloy in the wrought aluminium-magnesium family (5000 or 5xxx series). It is closely
related to 5154 aluminium alloy. As an aluminium-magnesium alloy, it combines moderate-to-high strength with
excellent weldability. Like 5154, 5454 aluminium is commonly used in welded structures such as pressure vessels
and ships. As a wrought alloy, it can be formed by rolling, extrusion, and forging (although forging is not common),
but not casting. It can be cold worked to produce tempers with a higher strength but a lower ductility. It is generally not clad.
Annealing:
Aluminium / Aluminum 5454 alloy is annealed at 343°C (650°F) only when the need to relieve the cold working stress
arises. After being sufficiently heated the alloy is finally cooled in air.
Cold Working:
Aluminium / Aluminum 5454 alloy is capable of being cold worked by using conventional methods. This alloy can be cold
worked in any of the H-32, H-34, H-111 tempers or in the annealed condition.
Welding:
Aluminium / Aluminum 5454 alloy is capable of being welded by all the commercial welding methods.
Forging:
Aluminium / Aluminum 5454 alloy can be hot forged.
Forming:
Aluminium / Aluminum 5454 alloy can be readily cold worked in the annealed or tempered conditions. This alloy
contains good cold working and hot working characteristics.
Machinability:
The machinability of Aluminium / Aluminum 5454 alloy is rated from fair to poor. Machining operations for this alloy is
recommended when the alloy is in the H-34 temper condition. Oil lubricants can be used in the machining process.
Heat Treatment:
Aluminium / Aluminum 5454 alloy cannot be heat treated.
Hot Working:
Aluminium / Aluminum 5454 alloy can be hot worked in the temperature range of 371 to 204°C (700 to 400°F).
Hardening:
Aluminium / Aluminum 5454 alloy can be hardened only by being cold worked.
Applications:
Aluminium / Aluminum 5454 alloy is used in pressure vessels, marine service and welded structures.