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Z40301 Zinc vs. Chromium 33

Z40301 zinc belongs to the zinc alloys classification, while chromium 33 belongs to the otherwise unclassified metals. There are 21 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is Z40301 zinc and the bottom bar is chromium 33.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 87
200
Elongation at Break, % 60
45
Poisson's Ratio 0.25
0.27
Shear Modulus, GPa 35
81
Tensile Strength: Ultimate (UTS), MPa 190
850
Tensile Strength: Yield (Proof), MPa 150
430

Thermal Properties

Latent Heat of Fusion, J/g 110
320
Specific Heat Capacity, J/kg-K 390
480
Thermal Expansion, µm/m-K 26
14

Otherwise Unclassified Properties

Base Metal Price, % relative 12
36
Density, g/cm3 6.6
7.9
Embodied Carbon, kg CO2/kg material 2.8
6.0
Embodied Energy, MJ/kg 53
84
Embodied Water, L/kg 340
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 100
320
Resilience: Unit (Modulus of Resilience), kJ/m3 130
450
Stiffness to Weight: Axial, points 7.4
14
Stiffness to Weight: Bending, points 23
25
Strength to Weight: Axial, points 7.9
30
Strength to Weight: Bending, points 11
25
Thermal Shock Resistance, points 5.9
21

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Cadmium (Cd), % 0 to 0.0050
0
Carbon (C), % 0
0 to 0.015
Chromium (Cr), % 0
31 to 35
Copper (Cu), % 0.5 to 1.0
0.3 to 1.2
Iron (Fe), % 0 to 0.010
25.7 to 37.9
Lead (Pb), % 0 to 0.010
0
Manganese (Mn), % 0
0 to 2.0
Molybdenum (Mo), % 0
0.5 to 2.0
Nickel (Ni), % 0
30 to 33
Nitrogen (N), % 0
0.35 to 0.6
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 0 to 0.0030
0
Titanium (Ti), % 0 to 0.040
0
Zinc (Zn), % 98.9 to 99.5
0