MakeItFrom.com
Menu (ESC)

Grade 702C Zirconium vs. A380.0 Aluminum

Grade 702C zirconium belongs to the otherwise unclassified metals classification, while A380.0 aluminum belongs to the aluminum alloys. There are 21 material properties with values for both materials. Properties with values for just one material (12, 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 grade 702C zirconium and the bottom bar is A380.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 180
80
Elastic (Young's, Tensile) Modulus, GPa 97
73
Elongation at Break, % 13
3.3
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 36
27
Tensile Strength: Ultimate (UTS), MPa 430
290
Tensile Strength: Yield (Proof), MPa 310
160

Thermal Properties

Latent Heat of Fusion, J/g 250
510
Specific Heat Capacity, J/kg-K 270
870
Thermal Conductivity, W/m-K 22
96
Thermal Expansion, µm/m-K 5.7
22

Otherwise Unclassified Properties

Density, g/cm3 6.7
2.9
Embodied Water, L/kg 450
1040

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 52
8.3
Resilience: Unit (Modulus of Resilience), kJ/m3 510
180
Stiffness to Weight: Axial, points 8.1
14
Stiffness to Weight: Bending, points 23
48
Strength to Weight: Axial, points 18
28
Strength to Weight: Bending, points 19
34
Thermal Diffusivity, mm2/s 12
38
Thermal Shock Resistance, points 55
13

Alloy Composition

Aluminum (Al), % 0
80.3 to 89.5
Carbon (C), % 0 to 0.1
0
Copper (Cu), % 0
3.0 to 4.0
Hafnium (Hf), % 0 to 4.5
0
Hydrogen (H), % 0 to 0.0050
0
Iron (Fe), % 0 to 0.3
0 to 1.3
Magnesium (Mg), % 0
0 to 0.1
Manganese (Mn), % 0
0 to 0.5
Nickel (Ni), % 0
0 to 0.5
Nitrogen (N), % 0 to 0.030
0
Oxygen (O), % 0 to 0.25
0
Phosphorus (P), % 0 to 0.010
0
Silicon (Si), % 0
7.5 to 9.5
Tin (Sn), % 0
0 to 0.35
Zinc (Zn), % 0
0 to 3.0
Zirconium (Zr), % 94.8 to 100
0
Residuals, % 0
0 to 0.5