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6025 Aluminum vs. 2036 Aluminum

Both 6025 aluminum and 2036 aluminum are aluminum alloys. They have a very high 96% of their average alloy composition in common.

For each property being compared, the top bar is 6025 aluminum and the bottom bar is 2036 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 70
70
Elongation at Break, % 2.8 to 10
24
Fatigue Strength, MPa 67 to 110
130
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
26
Shear Strength, MPa 110 to 140
210
Tensile Strength: Ultimate (UTS), MPa 190 to 240
340
Tensile Strength: Yield (Proof), MPa 68 to 210
200

Thermal Properties

Latent Heat of Fusion, J/g 410
390
Maximum Temperature: Mechanical, °C 160
190
Melting Completion (Liquidus), °C 650
650
Melting Onset (Solidus), °C 550
560
Specific Heat Capacity, J/kg-K 900
890
Thermal Conductivity, W/m-K 130
160
Thermal Expansion, µm/m-K 23
23

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 33
41
Electrical Conductivity: Equal Weight (Specific), % IACS 110
130

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
10
Density, g/cm3 2.8
2.9
Embodied Carbon, kg CO2/kg material 8.5
8.1
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1160
1160

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 6.0 to 15
70
Resilience: Unit (Modulus of Resilience), kJ/m3 33 to 310
270
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 50
48
Strength to Weight: Axial, points 19 to 24
33
Strength to Weight: Bending, points 26 to 31
38
Thermal Diffusivity, mm2/s 54
62
Thermal Shock Resistance, points 8.2 to 10
15

Alloy Composition

Aluminum (Al), % 91.7 to 96.3
94.4 to 97.4
Chromium (Cr), % 0 to 0.2
0 to 0.1
Copper (Cu), % 0.2 to 0.7
2.2 to 3.0
Iron (Fe), % 0 to 0.7
0 to 0.5
Magnesium (Mg), % 2.1 to 3.0
0.3 to 0.6
Manganese (Mn), % 0.6 to 1.4
0.1 to 0.4
Silicon (Si), % 0.8 to 1.5
0 to 0.5
Titanium (Ti), % 0 to 0.2
0 to 0.15
Zinc (Zn), % 0 to 0.5
0 to 0.25
Residuals, % 0
0 to 0.15