5454

EN AW / AlMg3Mn / 5454 / H34

Chemical Properties % Value
Silicon (Si)0,00 - 0,25
Chromium (Cr)0,05 - 0,20
Manganese (Mn)0,50 - 1,00
Magnesium (Mg)2,40 - 3,00
Copper (Cu)0,0 - 0,10
Titanium (Ti)0,00 - 0,20
Iron (Fe)0,00 - 0,40
Zinc (Zn)0,00 - 0,25
Aluminium (Al)Balance
Physical Properties Value
Density2.68 g/cm³
Melting Point602 °C
Thermal Expansion23.6 µm/m.°C
Modulus of Elasticity70 GPa
Thermal Conductivity130 W/m.K
Electrical Resistivity34% IACS
Mechanical Properties Value
Proof Strength230 MPa
Yield Strength303 MPa
Shear Strength180 MPa
Elongation A50 mm8%
Hardness81 HB

The 5454 H34 aluminum alloy is known for its excellent corrosion resistance, good mechanical strength, and high machinability. The H34 temper represents a medium-strength form of the alloy, providing it with sufficient durability and formability. These characteristics make 5454 H34 ideal for use in demanding applications such as maritime, outdoor structures, automotive, and other structural uses. Additionally, 5454 H34 aluminum is suitable for anodizing, which enhances its surface appearance while increasing its corrosion resistance, ensuring long-lasting performance.

In terms of weldability, 5454 H34 aluminum alloy can be welded, but its medium hardness requires attention to certain factors during the welding process. With the correct welding techniques and heat treatment, successful results can be achieved. Regarding bending, 5454 H34 is easy to bend due to its medium hardness, making it suitable for various shaping processes and providing flexibility in applications.

The corrosion resistance of 5454 H34 is excellent, particularly against harsh environments like seawater, making it ideal for maritime and outdoor structural applications. Additionally, 5454 H34 aluminum alloy can be used in high-vibration environments, making it advantageous in industries such as automotive, aerospace, and defense. Its high durability and long-lasting performance enhance its reliability in these dynamic applications.

The advantages of 5454 H34 aluminum alloy include high corrosion resistance, anodizing compatibility, weldability, and ease of bending. However, its medium hardness requires careful handling during bending and shaping processes. Additionally, this alloy may not be as easy to machine as more flexible alloys. Despite these challenges, 5454 H34 is an excellent choice for demanding industrial applications and environments.

 
ALLOY DESIGNATIONS
 
5454 H34 has the following standard designations and specifications.

Sheets per; 5454 H34, ISO AlMg3Mn, DIN AlMg2.7Mn, WNR 3.3537, UNS A95454, ASTM B209, AMS QQ-A-250/10

Extruded Round/Flat Bar and Tubes per; 5454 H34, ISO AlMg3Mn, DIN AlMg2.7Mn, WNR 3.3537, UNS A95454, ASTM B221, AMS QQ-A-200/6

 

Choosing Factors for 5454 H34

  • Strength: Medium
  • Machining: Satisfactory
  • Weldability: Good
  • Formability: Perfect
  • Corrosion Resistance: Very good
  • Heat Treating: None
 

Some Well-Known Applications for 5454 H34

In packaging machines,

In electric poles,

Also it is used as a component of rivets.

 

SUPPLIED FORMS

5454 H34 is produced/supplied in the sheet, round/flat bar, tube/profile forms.
  • Sheet
  • Round/Flat Bar
  • Tube/Profile
DELIVERY: