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AZ63A-F Magnesium vs. EN AC-43100-F

AZ63A-F magnesium belongs to the magnesium alloys classification, while EN AC-43100-F belongs to the aluminum alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is AZ63A-F magnesium and the bottom bar is EN AC-43100-F.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 46
71
Elongation at Break, % 4.2
2.5
Fatigue Strength, MPa 76
68
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 18
27
Tensile Strength: Ultimate (UTS), MPa 190
180
Tensile Strength: Yield (Proof), MPa 81
97

Thermal Properties

Latent Heat of Fusion, J/g 350
540
Maximum Temperature: Mechanical, °C 120
170
Melting Completion (Liquidus), °C 610
600
Melting Onset (Solidus), °C 450
590
Specific Heat Capacity, J/kg-K 980
900
Thermal Conductivity, W/m-K 59
140
Thermal Expansion, µm/m-K 26
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 15
37
Electrical Conductivity: Equal Weight (Specific), % IACS 74
130

Otherwise Unclassified Properties

Base Metal Price, % relative 12
9.5
Density, g/cm3 1.8
2.6
Embodied Carbon, kg CO2/kg material 22
7.8
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 970
1070

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 6.5
3.9
Resilience: Unit (Modulus of Resilience), kJ/m3 71
66
Stiffness to Weight: Axial, points 14
15
Stiffness to Weight: Bending, points 66
54
Strength to Weight: Axial, points 29
20
Strength to Weight: Bending, points 40
28
Thermal Diffusivity, mm2/s 33
60
Thermal Shock Resistance, points 11
8.6

Alloy Composition

Aluminum (Al), % 5.3 to 6.7
86.9 to 90.8
Copper (Cu), % 0 to 0.25
0 to 0.1
Iron (Fe), % 0
0 to 0.55
Lead (Pb), % 0
0 to 0.050
Magnesium (Mg), % 88.6 to 92.1
0.2 to 0.45
Manganese (Mn), % 0.15 to 0.35
0 to 0.45
Nickel (Ni), % 0 to 0.010
0 to 0.050
Silicon (Si), % 0 to 0.3
9.0 to 11
Tin (Sn), % 0
0 to 0.050
Titanium (Ti), % 0
0 to 0.15
Zinc (Zn), % 2.5 to 3.5
0 to 0.1
Residuals, % 0
0 to 0.15