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358.0 Aluminum vs. 201.0 Aluminum

Both 358.0 aluminum and 201.0 aluminum are aluminum alloys. They have a moderately high 91% of their average alloy composition in common. 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 358.0 aluminum and the bottom bar is 201.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 71
71
Elongation at Break, % 3.5 to 6.0
4.4 to 20
Fatigue Strength, MPa 100 to 110
120 to 150
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 27
27
Shear Strength, MPa 300 to 320
290
Tensile Strength: Ultimate (UTS), MPa 350 to 370
370 to 470
Tensile Strength: Yield (Proof), MPa 290 to 320
220 to 400

Thermal Properties

Latent Heat of Fusion, J/g 520
390
Maximum Temperature: Mechanical, °C 170
170
Melting Completion (Liquidus), °C 600
650
Melting Onset (Solidus), °C 560
570
Specific Heat Capacity, J/kg-K 900
870
Thermal Conductivity, W/m-K 150
120
Thermal Expansion, µm/m-K 21
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 36
30 to 33
Electrical Conductivity: Equal Weight (Specific), % IACS 130
87 to 97

Otherwise Unclassified Properties

Base Metal Price, % relative 19
38
Density, g/cm3 2.6
3.1
Embodied Carbon, kg CO2/kg material 8.7
8.7
Embodied Energy, MJ/kg 160
160

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 12 to 20
19 to 63
Resilience: Unit (Modulus of Resilience), kJ/m3 590 to 710
330 to 1160
Stiffness to Weight: Axial, points 15
13
Stiffness to Weight: Bending, points 53
45
Strength to Weight: Axial, points 37 to 39
33 to 42
Strength to Weight: Bending, points 42 to 44
37 to 44
Thermal Diffusivity, mm2/s 63
45
Thermal Shock Resistance, points 16 to 17
19 to 25

Alloy Composition

Aluminum (Al), % 89.1 to 91.8
92.1 to 95.1
Beryllium (Be), % 0.1 to 0.3
0
Chromium (Cr), % 0 to 0.2
0
Copper (Cu), % 0 to 0.2
4.0 to 5.2
Iron (Fe), % 0 to 0.3
0 to 0.15
Magnesium (Mg), % 0.4 to 0.6
0.15 to 0.55
Manganese (Mn), % 0 to 0.2
0.2 to 0.5
Silicon (Si), % 7.6 to 8.6
0 to 0.1
Silver (Ag), % 0
0.4 to 1.0
Titanium (Ti), % 0.1 to 0.2
0.15 to 0.35
Zinc (Zn), % 0 to 0.2
0
Residuals, % 0
0 to 0.1

Comparable Variants