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380.0 Aluminum vs. ASTM A182 Grade F11 Class 2

380.0 aluminum belongs to the aluminum alloys classification, while ASTM A182 grade F11 class 2 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 380.0 aluminum and the bottom bar is ASTM A182 grade F11 class 2.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 80
180
Elastic (Young's, Tensile) Modulus, GPa 74
190
Elongation at Break, % 3.0
22
Fatigue Strength, MPa 140
220
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 28
73
Shear Strength, MPa 190
340
Tensile Strength: Ultimate (UTS), MPa 320
540
Tensile Strength: Yield (Proof), MPa 160
310

Thermal Properties

Latent Heat of Fusion, J/g 510
260
Maximum Temperature: Mechanical, °C 170
430
Melting Completion (Liquidus), °C 590
1460
Melting Onset (Solidus), °C 540
1420
Specific Heat Capacity, J/kg-K 870
470
Thermal Conductivity, W/m-K 100
39
Thermal Expansion, µm/m-K 22
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
7.4
Electrical Conductivity: Equal Weight (Specific), % IACS 83
8.6

Otherwise Unclassified Properties

Base Metal Price, % relative 10
2.9
Density, g/cm3 2.9
7.8
Embodied Carbon, kg CO2/kg material 7.5
1.6
Embodied Energy, MJ/kg 140
21
Embodied Water, L/kg 1040
53

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 8.0
100
Resilience: Unit (Modulus of Resilience), kJ/m3 170
260
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 48
24
Strength to Weight: Axial, points 31
19
Strength to Weight: Bending, points 36
19
Thermal Diffusivity, mm2/s 40
11
Thermal Shock Resistance, points 14
16

Alloy Composition


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Aluminum (Al), % 79.6 to 89.5
0
Carbon (C), % 0
0.1 to 0.2
Chromium (Cr), % 0
1.0 to 1.5
Copper (Cu), % 3.0 to 4.0
0
Iron (Fe), % 0 to 2.0
95.8 to 97.7
Magnesium (Mg), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.5
0.3 to 0.8
Molybdenum (Mo), % 0
0.44 to 0.65
Nickel (Ni), % 0 to 0.5
0
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 7.5 to 9.5
0.5 to 1.0
Sulfur (S), % 0
0 to 0.040
Tin (Sn), % 0 to 0.35
0
Zinc (Zn), % 0 to 3.0
0
Residuals, % 0 to 0.5
0