5086

EN AW / AlMg4 / 5086 / H32

Chemical Properties % Value
Silicon (Si)0,00 - 0,40
Chromium (Cr)0,05 - 0,25
Magnesium (Mg)3,50 - 4,50
Manganese (Mn)0,20 - 0,70
Titanium (Ti)0,00 - 0,15 / -
Iron (Fe)0,00 - 0,50
Zinc (Zn)0,00 - 0,25
Aluminium (Al)Balance
Physical Properties Value
Density2.66 g/cm³
Melting Point585 °C
Thermal Expansion23.8 µm/m.°C
Modulus of Elasticity71 GPa
Thermal Conductivity125 W/m.K
Electrical Resistivity%31 IACS
Mechanical Properties Value
Proof Strength220 MPa
Yield Strength300 MPa
Shear Strength175 MPa
Elongation A50 mm13%
Hardness78 HB
5086 aluminum exhibits higher strength than 5052 and has excellent corrosion resistance in marine and salt water environments. It is easy to form, stamp and weld.

 

ALLOY DESIGNATIONS
 
5086 H32 has the following standard designations and specifications.

As Plate/Sheet; 5086 H32, AMS QQ-A-250/7, ASTM B209ISO AlMg4, DIN AlMg4Mn UNS A95086, ASTM B632, ASTM B928, AMS QQ-A-250/19, WNR 3.3545

As Cold Drawn  5086 H32ASTM B211, UNS A95086, ASTM B928, ASTM B210, WNR 3.3545, DIN AlMg4Mn

 

Choosing Factors for 5086 H32

  • Strength: Good
  • Machining: Fairly good
  • Weldability: Good
  • Formability: Very Good
  • Corrosion Resistance: Great
  • Heat Treating: Yes
 

Some Well-Known Applications for 5086 H32

Especially in maritime and marine and boat materials.
As a structural component of missiles,
It is also preferred in radio towers, armor plating and tank components.

 

SUPPLIED FORMS
 
5086 H32 is produced/supplied in plate/sheet, round/flat bar and tube/profile forms.
  • Plate
  • Sheet
  • Rod / Round Bar / Flat Bar
  • Tube/Profile
DELIVERY: