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295.0 Aluminum vs. 5019 Aluminum

Both 295.0 aluminum and 5019 aluminum are aluminum alloys. They have a moderately high 94% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is 295.0 aluminum and the bottom bar is 5019 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 71
68
Elongation at Break, % 2.0 to 7.2
2.2 to 18
Fatigue Strength, MPa 44 to 55
100 to 160
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 27
26
Shear Strength, MPa 180 to 230
170 to 210
Tensile Strength: Ultimate (UTS), MPa 230 to 280
280 to 360
Tensile Strength: Yield (Proof), MPa 100 to 220
120 to 300

Thermal Properties

Latent Heat of Fusion, J/g 400
400
Maximum Temperature: Mechanical, °C 170
180
Melting Completion (Liquidus), °C 640
640
Melting Onset (Solidus), °C 530
540
Specific Heat Capacity, J/kg-K 880
900
Thermal Conductivity, W/m-K 140
130
Thermal Expansion, µm/m-K 23
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35
29
Electrical Conductivity: Equal Weight (Specific), % IACS 100
98

Otherwise Unclassified Properties

Base Metal Price, % relative 10
9.5
Density, g/cm3 3.0
2.7
Embodied Carbon, kg CO2/kg material 7.9
9.0
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1140
1180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 5.2 to 13
7.6 to 40
Resilience: Unit (Modulus of Resilience), kJ/m3 77 to 340
110 to 650
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 46
51
Strength to Weight: Axial, points 21 to 26
29 to 38
Strength to Weight: Bending, points 27 to 32
35 to 42
Thermal Diffusivity, mm2/s 54
52
Thermal Shock Resistance, points 9.8 to 12
13 to 16

Alloy Composition

Aluminum (Al), % 91.4 to 95.3
91.5 to 95.3
Chromium (Cr), % 0
0 to 0.2
Copper (Cu), % 4.0 to 5.0
0 to 0.1
Iron (Fe), % 0 to 1.0
0 to 0.5
Magnesium (Mg), % 0 to 0.030
4.5 to 5.6
Manganese (Mn), % 0 to 0.35
0.1 to 0.6
Silicon (Si), % 0.7 to 1.5
0 to 0.4
Titanium (Ti), % 0 to 0.25
0 to 0.2
Zinc (Zn), % 0 to 0.35
0 to 0.2
Residuals, % 0
0 to 0.15