5252 (AlMg2.5(B), A95252) Aluminum
Wrought Aluminum Alloys
H25
Property Overview
Density2.7g/cm³
Elastic Modulus68GPa
Tensile Strength240MPa
Yield Strength170MPa
Brinell Hardness68HB
Maximum Service Temperature180°C
Chemical Composition
MN
0 to 0.1%
SI
0 to 0.080%
CU
0 to 0.1%
V
0 to 0.050%
AL
96.6 to 97.8%
MG
2.2 to 2.8%
RES.
Residuals res. | | 0 to 0.1%
RESIDUALS RES.
0 to 0.1%
ZN
0 to 0.050%
FE
0 to 0.1%
Mechanical
Elastic (Young's, Tensile) Modulus
68 GPa
Elongation at Break
11 %
Fatigue Strength
100 MPa
Poisson's Ratio
0.33
Shear Modulus
25 GPa
Shear Strength
150 MPa
Tensile Strength: Ultimate (UTS)
240 MPa
Tensile Strength: Yield (Proof)
170 MPa
Hardness
Brinell Hardness
68
Physical
Density
2.7 g/cm 3
Thermal
Latent Heat of Fusion
400 J/g
Maximum Temperature: Mechanical
180 °C
Melting Completion (Liquidus)
650 °C
Melting Onset (Solidus)
610 °C
Specific Heat Capacity
910 J/kg-K
Thermal Conductivity
140 W/m-K
Thermal Diffusivity
57 mm 2 /s
Thermal Expansion
24 µm/m-K
Thermal Shock Resistance
11 points
Electrical
Electrical Conductivity: Equal Volume
34 % IACS
Electrical Conductivity: Equal Weight (Specific)
120 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
23 MJ/m 3
Resilience: Unit (Modulus of Resilience)
210 kJ/m 3
Stiffness to Weight: Axial
14 points
Stiffness to Weight: Bending
51 points
Strength to Weight: Axial
25 points
Strength to Weight: Bending
32 points
Environmental
Base Metal Price
9.5 % relative
Embodied Carbon
8.7 kg CO 2 /kg material
Embodied Energy
160 MJ/kg
Embodied Energy
160 MJ/kg 67 x 10 3 BTU/lb
Embodied Water
1190 L/kg
Embodied Water
1190 L/kg 140 gal/lb
Registered Designations & Aliases
5252 (AlMg2.5(B), A95252) AluminumA95252AlMg2.5(BEN AW-5252
Standards
ASTM B209 ASTM B209: Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate
ASTM B209 ASTM B209: Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate Aluminum Standards and Data, Aluminum Association Inc., 2013
EN 573-3 EN 573-3: Aluminium and aluminium alloys. Chemical composition and form of wrought products. Chemical composition and form of products