1230A Aluminum
Wrought Aluminum Alloys
annealed
Property Overview
Density2.7g/cm³
Elastic Modulus69GPa
Tensile Strength89MPa
Yield Strength29MPa
Brinell HardnessUnknown
Maximum Service Temperature170°C
Chemical Composition
MN
0 to 0.050%
SI
0 to 0.7%
CU
0 to 0.1%
AL
99.3 to 100%
MG
0 to 0.050%
ZN
0 to 0.050%
FE
0 to 0.7%
Mechanical
Elastic (Young's, Tensile) Modulus
69 GPa
Elongation at Break
34 %
Fatigue Strength
35 MPa
Poisson's Ratio
0.33
Shear Modulus
26 GPa
Shear Strength
59 MPa
Tensile Strength: Ultimate (UTS)
89 MPa
Tensile Strength: Yield (Proof)
29 MPa
Physical
Density
2.7 g/cm 3
Thermal
Latent Heat of Fusion
400 J/g
Maximum Temperature: Mechanical
170 °C
Melting Completion (Liquidus)
640 °C
Melting Onset (Solidus)
640 °C
Specific Heat Capacity
900 J/kg-K
Thermal Conductivity
230 W/m-K
Thermal Diffusivity
93 mm 2 /s
Thermal Expansion
23 µm/m-K
Thermal Shock Resistance
4.0 points
Electrical
Electrical Conductivity: Equal Volume
60 % IACS
Electrical Conductivity: Equal Weight (Specific)
200 % IACS
Calculated
Resilience: Ultimate (Unit Rupture Work)
23 MJ/m 3
Resilience: Unit (Modulus of Resilience)
5.9 kJ/m 3
Stiffness to Weight: Axial
14 points
Stiffness to Weight: Bending
50 points
Strength to Weight: Axial
9.1 points
Strength to Weight: Bending
16 points
Environmental
Base Metal Price
9.0 % relative
Embodied Carbon
8.2 kg CO 2 /kg material
Embodied Energy
150 MJ/kg
Embodied Energy
150 MJ/kg 66 x 10 3 BTU/lb
Embodied Water
1190 L/kg
Embodied Water
1190 L/kg 140 gal/lb
Registered Designations & Aliases
1230A Aluminum
Standards
ISO 6361-2 ISO 6361-2: Wrought aluminium and aluminium alloys - Sheets, strips and plates - Part 2: Mechanical properties