Leave a message
close
Leave a message

Please leave a message for more information!

close
logo

Welcome to Kuaima Steel. Providing one-stop service for global customers. Complete specifications. Export to the world. Factory direct sales. Integrity management. Meet all your steel needs!

Get in touch with us by leaving a message

close play pause

aluminum product

line

5251 Alloy Metal Aluminum Sheet Plate

5251 Aluminium Sheet Overview

Applications

5251 is typically used in:
1, Boats
2, Panelling and pressings
3, Marine structures
4, Aircraft parts
5, Vehicle panels
6, Furniture tubing
7, Silos
8, Containers


5251 Aluminium Sheet Tempering

H22 - Work hardened and partially annealed to a quarter hard state
H24 - Work hardened and partially annealed to a half hard state
H26 - Work hardened and partially annealed to a three-quarter hard state
O – Wrought and fully annealed


5251 Aluminium Sheet Welding

Grade 5251 Aluminium alloy is a good weldable alloy.
When welding this alloy to itself it is recommended that use filler wire is 5356.
Filler wire 5356 is also recommended if you are welding 5251 alloys to an alloy of the 6000 series, 7000 series and the majority of 5000 series.
If you are welding either 5251 to 5005 or 5020 or an alloy of the 1000 series and the 3000 series of alloys then we suggest you use filler wire 4043.

5251 Aluminium Sheet Chemical Composition

Cu

Mn

Si

Fe

Mg

Cr

Zn

Ti

Ai

Min

0.1

0.2

1.7

Max

0.15

0.5

0.6

0.5

2.4

0.15

0.15

0.15

Balance

Aluminium Sheet Mechanical Properties

Grade

Tensile Strength (MPa)

Proof Stress 0.2% (MPa)

Shear Strength (MPa)

Hardness Vickers (HV)

Elongation A5 (%)

5251

180

80

115

46

26

Factory Display

Other Types

125 aluminum sheet aluminum diamond plate sheet
16ga aluminum sheet aluminum metal sheet
3/16 sheet aluminum aluminum panel sheet
4 by 8 sheets of aluminum aluminum roofing sheet
4x10 aluminum sheet aluminum sheet metal pricing
4x8 sheet of 1/4 inch aluminum price aluminum sheet price
aluminum 4 x 8 sheets aluminum sheeting near me
aluminum 4x8 sheets colored aluminum sheet metal

Application Field

Oil & Gas
Oil & Gas
Chemical Industry
Chemical Industry
Marine Engineering
Marine Engineering
Construction Industry
Construction Industry
Power Generation
Power Generation
Machinery industry
Machinery industry