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60Cr-40Ni Alloy vs. ZE63A Magnesium

60Cr-40Ni alloy belongs to the otherwise unclassified metals classification, while ZE63A magnesium belongs to the magnesium alloys. There are 19 material properties with values for both materials. Properties with values for just one material (15, 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 60Cr-40Ni alloy and the bottom bar is ZE63A magnesium.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
46
Poisson's Ratio 0.25
0.29
Shear Modulus, GPa 87
17
Tensile Strength: Ultimate (UTS), MPa 870
300
Tensile Strength: Yield (Proof), MPa 660
190

Thermal Properties

Latent Heat of Fusion, J/g 370
330
Specific Heat Capacity, J/kg-K 490
950
Thermal Expansion, µm/m-K 16
27

Otherwise Unclassified Properties

Base Metal Price, % relative 49
22
Density, g/cm3 7.8
2.0
Embodied Carbon, kg CO2/kg material 7.4
24
Embodied Energy, MJ/kg 110
180
Embodied Water, L/kg 380
920

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 1000
400
Stiffness to Weight: Axial, points 16
12
Stiffness to Weight: Bending, points 26
58
Strength to Weight: Axial, points 31
40
Strength to Weight: Bending, points 26
48
Thermal Shock Resistance, points 18
17

Alloy Composition

Aluminum (Al), % 0 to 0.25
0
Carbon (C), % 0 to 0.1
0
Chromium (Cr), % 58 to 62
0
Copper (Cu), % 0
0 to 0.1
Iron (Fe), % 0 to 1.0
0
Magnesium (Mg), % 0
89.6 to 92
Manganese (Mn), % 0 to 0.3
0
Nickel (Ni), % 34.5 to 42
0 to 0.010
Nitrogen (N), % 0 to 0.3
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.020
0
Titanium (Ti), % 0 to 0.5
0
Unspecified Rare Earths, % 0
2.1 to 3.0
Zinc (Zn), % 0
5.5 to 6.0
Zirconium (Zr), % 0
0.4 to 1.0
Residuals, % 0
0 to 0.3