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5083 Aluminum vs. Grade Ti-Pd8A Titanium

5083 aluminum belongs to the aluminum alloys classification, while grade Ti-Pd8A titanium belongs to the titanium alloys. There are 29 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is 5083 aluminum and the bottom bar is grade Ti-Pd8A titanium.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 75 to 110
200
Elastic (Young's, Tensile) Modulus, GPa 68
110
Elongation at Break, % 1.1 to 17
13
Fatigue Strength, MPa 93 to 190
260
Poisson's Ratio 0.33
0.32
Shear Modulus, GPa 26
40
Tensile Strength: Ultimate (UTS), MPa 290 to 390
500
Tensile Strength: Yield (Proof), MPa 110 to 340
430

Thermal Properties

Latent Heat of Fusion, J/g 400
420
Maximum Temperature: Mechanical, °C 190
320
Melting Completion (Liquidus), °C 640
1660
Melting Onset (Solidus), °C 580
1610
Specific Heat Capacity, J/kg-K 900
540
Thermal Conductivity, W/m-K 120
21
Thermal Expansion, µm/m-K 24
8.7

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 29
3.5
Electrical Conductivity: Equal Weight (Specific), % IACS 96
6.9

Otherwise Unclassified Properties

Density, g/cm3 2.7
4.5
Embodied Carbon, kg CO2/kg material 8.9
49
Embodied Energy, MJ/kg 150
840
Embodied Water, L/kg 1170
520

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 4.2 to 42
65
Resilience: Unit (Modulus of Resilience), kJ/m3 95 to 860
880
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 50
35
Strength to Weight: Axial, points 29 to 40
31
Strength to Weight: Bending, points 36 to 44
31
Thermal Diffusivity, mm2/s 48
8.6
Thermal Shock Resistance, points 12 to 17
39

Alloy Composition

Aluminum (Al), % 92.4 to 95.6
0
Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0.050 to 0.25
0
Copper (Cu), % 0 to 0.1
0
Hydrogen (H), % 0
0 to 0.015
Iron (Fe), % 0 to 0.4
0 to 0.25
Magnesium (Mg), % 4.0 to 4.9
0
Manganese (Mn), % 0.4 to 1.0
0
Nickel (Ni), % 0
0 to 0.050
Oxygen (O), % 0
0 to 0.4
Palladium (Pd), % 0
0.12 to 0.3
Silicon (Si), % 0 to 0.4
0
Titanium (Ti), % 0 to 0.15
98.8 to 99.9
Zinc (Zn), % 0 to 0.25
0
Residuals, % 0
0 to 0.4