MakeItFrom.com
Menu (ESC)

ZC63A Magnesium vs. AISI 434 Stainless Steel

ZC63A magnesium belongs to the magnesium alloys classification, while AISI 434 stainless steel belongs to the iron alloys. There are 31 material properties with values for both materials. Properties with values for just one material (5, 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 ZC63A magnesium and the bottom bar is AISI 434 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 60
170
Elastic (Young's, Tensile) Modulus, GPa 48
200
Elongation at Break, % 3.3
24
Fatigue Strength, MPa 94
220
Poisson's Ratio 0.29
0.28
Shear Modulus, GPa 19
78
Shear Strength, MPa 130
330
Tensile Strength: Ultimate (UTS), MPa 220
520
Tensile Strength: Yield (Proof), MPa 130
320

Thermal Properties

Latent Heat of Fusion, J/g 330
280
Maximum Temperature: Mechanical, °C 98
880
Melting Completion (Liquidus), °C 550
1510
Melting Onset (Solidus), °C 470
1430
Specific Heat Capacity, J/kg-K 950
480
Thermal Conductivity, W/m-K 120
25
Thermal Expansion, µm/m-K 26
10

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 32
2.5
Electrical Conductivity: Equal Weight (Specific), % IACS 140
2.9

Otherwise Unclassified Properties

Base Metal Price, % relative 13
9.5
Density, g/cm3 2.1
7.7
Embodied Carbon, kg CO2/kg material 22
2.4
Embodied Energy, MJ/kg 150
33
Embodied Water, L/kg 920
120

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 6.3
110
Resilience: Unit (Modulus of Resilience), kJ/m3 190
260
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 58
25
Strength to Weight: Axial, points 29
19
Strength to Weight: Bending, points 38
18
Thermal Diffusivity, mm2/s 58
6.7
Thermal Shock Resistance, points 12
19

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Carbon (C), % 0
0 to 0.12
Chromium (Cr), % 0
16 to 18
Copper (Cu), % 2.4 to 3.0
0
Iron (Fe), % 0
78.6 to 83.3
Magnesium (Mg), % 89.2 to 91.9
0
Manganese (Mn), % 0.25 to 0.75
0 to 1.0
Molybdenum (Mo), % 0
0.75 to 1.3
Nickel (Ni), % 0 to 0.010
0
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.2
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Zinc (Zn), % 5.5 to 6.5
0
Residuals, % 0 to 0.3
0