MakeItFrom.com
Menu (ESC)

EN-MC21310 Magnesium vs. A357.0 Aluminum

EN-MC21310 magnesium belongs to the magnesium alloys classification, while A357.0 aluminum belongs to the aluminum alloys.

For each property being compared, the top bar is EN-MC21310 magnesium and the bottom bar is A357.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 60
100
Elastic (Young's, Tensile) Modulus, GPa 45
70
Elongation at Break, % 9.0
3.7
Fatigue Strength, MPa 86
100
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 17
26
Shear Strength, MPa 120
240
Tensile Strength: Ultimate (UTS), MPa 200
350
Tensile Strength: Yield (Proof), MPa 120
270

Thermal Properties

Latent Heat of Fusion, J/g 360
500
Maximum Temperature: Mechanical, °C 100
170
Melting Completion (Liquidus), °C 600
610
Melting Onset (Solidus), °C 560
560
Specific Heat Capacity, J/kg-K 1000
900
Thermal Conductivity, W/m-K 89
160
Thermal Expansion, µm/m-K 26
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 22
40
Electrical Conductivity: Equal Weight (Specific), % IACS 120
140

Otherwise Unclassified Properties

Base Metal Price, % relative 12
12
Density, g/cm3 1.6
2.6
Embodied Carbon, kg CO2/kg material 23
8.2
Embodied Energy, MJ/kg 160
150
Embodied Water, L/kg 970
1110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 16
12
Resilience: Unit (Modulus of Resilience), kJ/m3 160
520
Stiffness to Weight: Axial, points 15
15
Stiffness to Weight: Bending, points 73
53
Strength to Weight: Axial, points 34
38
Strength to Weight: Bending, points 47
43
Thermal Diffusivity, mm2/s 55
68
Thermal Shock Resistance, points 12
17

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Aluminum (Al), % 1.8 to 2.6
90.8 to 93
Beryllium (Be), % 0
0.040 to 0.070
Copper (Cu), % 0 to 0.010
0 to 0.2
Iron (Fe), % 0 to 0.0050
0 to 0.2
Magnesium (Mg), % 95.2 to 97.4
0.4 to 0.7
Manganese (Mn), % 0.1 to 0.7
0 to 0.1
Nickel (Ni), % 0 to 0.0020
0
Silicon (Si), % 0.7 to 1.2
6.5 to 7.5
Titanium (Ti), % 0
0.040 to 0.2
Zinc (Zn), % 0 to 0.2
0 to 0.1
Residuals, % 0 to 0.010
0 to 0.15