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B535.0 Aluminum vs. 1235 Aluminum

Both B535.0 aluminum and 1235 aluminum are aluminum alloys. They have a moderately high 93% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is B535.0 aluminum and the bottom bar is 1235 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 66
69
Elongation at Break, % 10
28 to 34
Fatigue Strength, MPa 62
23 to 58
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 25
26
Shear Strength, MPa 210
52 to 56
Tensile Strength: Ultimate (UTS), MPa 260
80 to 84
Tensile Strength: Yield (Proof), MPa 130
23 to 57

Thermal Properties

Latent Heat of Fusion, J/g 390
400
Maximum Temperature: Mechanical, °C 170
170
Melting Completion (Liquidus), °C 630
640
Melting Onset (Solidus), °C 550
640
Specific Heat Capacity, J/kg-K 910
900
Thermal Conductivity, W/m-K 96
230
Thermal Expansion, µm/m-K 25
23

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 24
60
Electrical Conductivity: Equal Weight (Specific), % IACS 82
200

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
9.5
Density, g/cm3 2.6
2.7
Embodied Carbon, kg CO2/kg material 9.4
8.3
Embodied Energy, MJ/kg 160
160
Embodied Water, L/kg 1180
1190

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 22
17 to 25
Resilience: Unit (Modulus of Resilience), kJ/m3 130
3.8 to 24
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 51
50
Strength to Weight: Axial, points 28
8.2 to 8.6
Strength to Weight: Bending, points 35
15 to 16
Thermal Diffusivity, mm2/s 40
93
Thermal Shock Resistance, points 11
3.6 to 3.7

Alloy Composition

Aluminum (Al), % 91.7 to 93.4
99.35 to 100
Copper (Cu), % 0 to 0.1
0 to 0.050
Iron (Fe), % 0 to 0.15
0 to 0.65
Magnesium (Mg), % 6.5 to 7.5
0 to 0.050
Manganese (Mn), % 0 to 0.050
0 to 0.050
Silicon (Si), % 0 to 0.15
0 to 0.65
Titanium (Ti), % 0.1 to 0.25
0 to 0.060
Vanadium (V), % 0
0 to 0.050
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0 to 0.15
0