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6005 Aluminum vs. 4147 Aluminum

Both 6005 aluminum and 4147 aluminum are aluminum alloys. They have 88% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is 6005 aluminum and the bottom bar is 4147 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 68
72
Elongation at Break, % 9.5 to 17
3.3
Fatigue Strength, MPa 55 to 95
42
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
27
Shear Strength, MPa 120 to 210
63
Tensile Strength: Ultimate (UTS), MPa 190 to 310
110
Tensile Strength: Yield (Proof), MPa 100 to 280
59

Thermal Properties

Latent Heat of Fusion, J/g 410
570
Maximum Temperature: Mechanical, °C 160
160
Melting Completion (Liquidus), °C 650
580
Melting Onset (Solidus), °C 610
560
Specific Heat Capacity, J/kg-K 900
900
Thermal Conductivity, W/m-K 180 to 200
130
Thermal Expansion, µm/m-K 23
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 54
33
Electrical Conductivity: Equal Weight (Specific), % IACS 180
120

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
9.5
Density, g/cm3 2.7
2.5
Embodied Carbon, kg CO2/kg material 8.3
7.7
Embodied Energy, MJ/kg 150
140
Embodied Water, L/kg 1180
1050

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 27 to 36
3.1
Resilience: Unit (Modulus of Resilience), kJ/m3 77 to 550
24
Stiffness to Weight: Axial, points 14
16
Stiffness to Weight: Bending, points 51
55
Strength to Weight: Axial, points 20 to 32
12
Strength to Weight: Bending, points 28 to 38
20
Thermal Diffusivity, mm2/s 74 to 83
58
Thermal Shock Resistance, points 8.6 to 14
5.2

Alloy Composition

Aluminum (Al), % 97.5 to 99
85 to 88.9
Beryllium (Be), % 0
0 to 0.00030
Chromium (Cr), % 0 to 0.1
0
Copper (Cu), % 0 to 0.1
0 to 0.25
Iron (Fe), % 0 to 0.35
0 to 0.8
Magnesium (Mg), % 0.4 to 0.6
0.1 to 0.5
Manganese (Mn), % 0 to 0.1
0 to 0.1
Silicon (Si), % 0.6 to 0.9
11 to 13
Titanium (Ti), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.1
0 to 0.2
Residuals, % 0
0 to 0.15