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413.0 Aluminum vs. EN 1.8550 Steel

413.0 aluminum belongs to the aluminum alloys classification, while EN 1.8550 steel belongs to the iron alloys. There are 31 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown. Please note that the two materials have significantly dissimilar densities. This means that additional care is required when interpreting the data, because some material properties are based on units of mass, while others are based on units of area or volume.

For each property being compared, the top bar is 413.0 aluminum and the bottom bar is EN 1.8550 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 80
300
Elastic (Young's, Tensile) Modulus, GPa 73
190
Elongation at Break, % 2.5
11
Fatigue Strength, MPa 130
470
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 28
73
Shear Strength, MPa 170
600
Tensile Strength: Ultimate (UTS), MPa 270
1000
Tensile Strength: Yield (Proof), MPa 140
760

Thermal Properties

Latent Heat of Fusion, J/g 570
250
Maximum Temperature: Mechanical, °C 170
440
Melting Completion (Liquidus), °C 590
1450
Melting Onset (Solidus), °C 580
1410
Specific Heat Capacity, J/kg-K 900
480
Thermal Conductivity, W/m-K 140
40
Thermal Expansion, µm/m-K 20
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35
7.6
Electrical Conductivity: Equal Weight (Specific), % IACS 120
8.8

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
3.4
Density, g/cm3 2.6
7.8
Embodied Carbon, kg CO2/kg material 7.6
1.7
Embodied Energy, MJ/kg 140
23
Embodied Water, L/kg 1040
67

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 5.7
100
Resilience: Unit (Modulus of Resilience), kJ/m3 130
1550
Stiffness to Weight: Axial, points 16
13
Stiffness to Weight: Bending, points 53
24
Strength to Weight: Axial, points 29
36
Strength to Weight: Bending, points 36
29
Thermal Diffusivity, mm2/s 59
11
Thermal Shock Resistance, points 13
29

Alloy Composition


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Aluminum (Al), % 82.2 to 89
0.8 to 1.2
Carbon (C), % 0
0.3 to 0.37
Chromium (Cr), % 0
1.5 to 1.8
Copper (Cu), % 0 to 1.0
0
Iron (Fe), % 0 to 2.0
94.4 to 96.3
Magnesium (Mg), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.35
0.4 to 0.7
Molybdenum (Mo), % 0
0.15 to 0.25
Nickel (Ni), % 0 to 0.5
0.85 to 1.2
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 11 to 13
0 to 0.4
Sulfur (S), % 0
0 to 0.035
Tin (Sn), % 0 to 0.15
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0 to 0.25
0