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5251 Aluminum Sheet

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5251 aluminum sheet

GRADE: 5000SERIES  

TEMPER: O-H112

THICKNESS: 0.2-200MM

WIDTH: UNDER 2650MM

STANDARD: GB/T, ASTM, EN, DIN

Availability:

5251 Aluminum Sheet


Aluminium alloy 5251 is a medium strength alloy possessing good ductility and therefore good formability.

Alloy 5251 is known for work hardening rapidly and is readily weldable. 

It also possesses high corrosion resistance particularly in marine environments.


5251 Aluminum Sheet




chemical   composition (%) max


Si

Fe

Cu

Mn

Mg

Cr

Zn

Al

5251

0.4

0.5

0.15

0.1-0.5

1.7-2.4

0.15

0.15

remain



Physical   specificatiom(min)

Temper

Density
  (kg/m3)

Thickness
  (mm)

σ0.2/MPa

σb/MPa

δ/%

HB

Melting 


H24

2.69

0.5-0.8

140

210-250


62

 

 

 

625℃ 

 

 


0.8-1.3


1.3-6.5


6.5-10.0


H22

0.5-1.3

120

190-230


56


1.3-4.5




5251 Aluminum Sheet


Our packing meets the sea export standard. 

PE/PVC protective film or white paper could be covered as customer’s need. 

Special requirements of packing could be negotiate before order.

aluminum sheet


5251 Aluminum Sheet


5251 aluminum sheet widely used as Boats, Panelling and pressings, Marine structures, Aircraft parts, Vehicle panels, Furniture tubing, Silos Containers.

aluminum application