5040 (AlMg1.5Mn, A95040) Aluminum
Wrought Aluminum Alloys
H24
Property Overview
Density2.8g/cm³
Elastic Modulus70GPa
Tensile Strength240MPa
Yield Strength190MPa
Brinell Hardness66HB
Maximum Service Temperature190°C
Chemical Composition
CR
0.1 to 0.3%
MN
0.9 to 1.4%
SI
0 to 0.3%
CU
0 to 0.25%
AL
95.2 to 98%
MG
1.0 to 1.5%
RES.
Residuals res. | | 0 to 0.15%
RESIDUALS RES.
0 to 0.15%
ZN
0 to 0.25%
FE
0 to 0.7%
Mechanical
Elastic (Young's, Tensile) Modulus
70 GPa
Elongation at Break
6.8 %
Fatigue Strength
100 MPa
Poisson's Ratio
0.33
Shear Modulus
26 GPa
Shear Strength
140 MPa
Tensile Strength: Ultimate (UTS)
240 MPa
Tensile Strength: Yield (Proof)
190 MPa
Hardness
Brinell Hardness
66
Physical
Density
2.8 g/cm 3
Thermal
Latent Heat of Fusion
400 J/g
Maximum Temperature: Mechanical
190 °C
Melting Completion (Liquidus)
650 °C
Melting Onset (Solidus)
600 °C
Specific Heat Capacity
900 J/kg-K
Thermal Conductivity
160 W/m-K
Thermal Diffusivity
64 mm 2 /s
Thermal Expansion
23 µm/m-K
Thermal Shock Resistance
10 points
Electrical
Electrical Conductivity: Equal Volume
41 % IACS
Electrical Conductivity: Equal Weight (Specific)
130 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
15 MJ/m 3
Resilience: Unit (Modulus of Resilience)
260 kJ/m 3
Stiffness to Weight: Axial
14 points
Stiffness to Weight: Bending
50 points
Strength to Weight: Axial
24 points
Strength to Weight: Bending
31 points
Environmental
Base Metal Price
9.5 % relative
Embodied Carbon
8.3 kg CO 2 /kg material
Embodied Energy
150 MJ/kg
Embodied Energy
150 MJ/kg 66 x 10 3 BTU/lb
Embodied Water
1180 L/kg
Embodied Water
1180 L/kg 140 gal/lb
Registered Designations & Aliases
5040 (AlMg1.5Mn, A95040) AluminumA95040AlMg1.5MnEN AW-5040
Standards
EN 485-2 EN 485-2: Aluminium and aluminium alloys. Sheet, strip and plate. Mechanical properties
EN 573-3 EN 573-3: Aluminium and aluminium alloys. Chemical composition and form of wrought products. Chemical composition and form of products
ISO 6361-2 ISO 6361-2: Wrought aluminium and aluminium alloys - Sheets, strips and plates - Part 2: Mechanical properties