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360.0 Aluminum vs. EN 1.7386 Steel

360.0 aluminum belongs to the aluminum alloys classification, while EN 1.7386 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 360.0 aluminum and the bottom bar is EN 1.7386 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 75
170 to 200
Elastic (Young's, Tensile) Modulus, GPa 72
190
Elongation at Break, % 2.5
18 to 21
Fatigue Strength, MPa 140
170 to 290
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 27
75
Shear Strength, MPa 190
340 to 410
Tensile Strength: Ultimate (UTS), MPa 300
550 to 670
Tensile Strength: Yield (Proof), MPa 170
240 to 440

Thermal Properties

Latent Heat of Fusion, J/g 530
270
Maximum Temperature: Mechanical, °C 170
600
Melting Completion (Liquidus), °C 590
1450
Melting Onset (Solidus), °C 570
1410
Specific Heat Capacity, J/kg-K 900
480
Thermal Conductivity, W/m-K 130
26
Thermal Expansion, µm/m-K 21
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 34
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 110
10

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
6.5
Density, g/cm3 2.6
7.8
Embodied Carbon, kg CO2/kg material 7.8
2.0
Embodied Energy, MJ/kg 140
28
Embodied Water, L/kg 1070
88

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 6.4
92 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 200
150 to 490
Stiffness to Weight: Axial, points 15
14
Stiffness to Weight: Bending, points 53
25
Strength to Weight: Axial, points 32
20 to 24
Strength to Weight: Bending, points 38
19 to 22
Thermal Diffusivity, mm2/s 55
6.9
Thermal Shock Resistance, points 14
15 to 18

Alloy Composition

Aluminum (Al), % 85.1 to 90.6
0 to 0.040
Carbon (C), % 0
0.080 to 0.15
Chromium (Cr), % 0
8.0 to 10
Copper (Cu), % 0 to 0.6
0 to 0.3
Iron (Fe), % 0 to 2.0
86.8 to 90.5
Magnesium (Mg), % 0.4 to 0.6
0
Manganese (Mn), % 0 to 0.35
0.3 to 0.6
Molybdenum (Mo), % 0
0.9 to 1.1
Nickel (Ni), % 0 to 0.5
0
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 9.0 to 10
0.25 to 1.0
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0 to 0.15
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0 to 0.25
0