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EN AC-48000 Aluminum vs. ASTM A182 Grade FR

EN AC-48000 aluminum belongs to the aluminum alloys classification, while ASTM A182 grade FR belongs to the iron alloys. There are 30 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 EN AC-48000 aluminum and the bottom bar is ASTM A182 grade FR.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 100 to 110
170
Elastic (Young's, Tensile) Modulus, GPa 73
190
Elongation at Break, % 1.0
28
Fatigue Strength, MPa 85 to 86
270
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 28
72
Tensile Strength: Ultimate (UTS), MPa 220 to 310
490
Tensile Strength: Yield (Proof), MPa 210 to 270
360

Thermal Properties

Latent Heat of Fusion, J/g 570
250
Maximum Temperature: Mechanical, °C 190
410
Melting Completion (Liquidus), °C 600
1460
Melting Onset (Solidus), °C 560
1420
Specific Heat Capacity, J/kg-K 890
470
Thermal Conductivity, W/m-K 130
52
Thermal Expansion, µm/m-K 21
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 33
7.5
Electrical Conductivity: Equal Weight (Specific), % IACS 110
8.6

Otherwise Unclassified Properties

Base Metal Price, % relative 10
3.3
Density, g/cm3 2.7
7.9
Embodied Carbon, kg CO2/kg material 7.9
1.6
Embodied Energy, MJ/kg 140
21
Embodied Water, L/kg 1030
52

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 2.2 to 3.0
120
Resilience: Unit (Modulus of Resilience), kJ/m3 300 to 510
340
Stiffness to Weight: Axial, points 15
13
Stiffness to Weight: Bending, points 53
24
Strength to Weight: Axial, points 23 to 33
17
Strength to Weight: Bending, points 31 to 39
17
Thermal Diffusivity, mm2/s 54
14
Thermal Shock Resistance, points 10 to 15
14

Alloy Composition

Aluminum (Al), % 80.4 to 87.2
0
Carbon (C), % 0
0 to 0.2
Copper (Cu), % 0.8 to 1.5
0.75 to 1.3
Iron (Fe), % 0 to 0.7
95.2 to 97.3
Magnesium (Mg), % 0.8 to 1.5
0
Manganese (Mn), % 0 to 0.35
0.4 to 1.1
Nickel (Ni), % 0.7 to 1.3
1.6 to 2.2
Phosphorus (P), % 0
0 to 0.045
Silicon (Si), % 10.5 to 13.5
0
Sulfur (S), % 0
0 to 0.050
Titanium (Ti), % 0 to 0.25
0
Zinc (Zn), % 0 to 0.35
0
Residuals, % 0 to 0.15
0