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S31060 Stainless Steel vs. Z40301 Zinc

S31060 stainless steel belongs to the iron alloys classification, while Z40301 zinc belongs to the zinc alloys. There are 28 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is S31060 stainless steel and the bottom bar is Z40301 zinc.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
87
Elongation at Break, % 46
60
Poisson's Ratio 0.27
0.25
Shear Modulus, GPa 78
35
Tensile Strength: Ultimate (UTS), MPa 680
190
Tensile Strength: Yield (Proof), MPa 310
150

Thermal Properties

Latent Heat of Fusion, J/g 290
110
Maximum Temperature: Mechanical, °C 1080
90
Melting Completion (Liquidus), °C 1420
410
Melting Onset (Solidus), °C 1370
400
Specific Heat Capacity, J/kg-K 480
390
Thermal Conductivity, W/m-K 15
110
Thermal Expansion, µm/m-K 16
26

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 2.1
27
Electrical Conductivity: Equal Weight (Specific), % IACS 2.4
37

Otherwise Unclassified Properties

Base Metal Price, % relative 18
12
Density, g/cm3 7.8
6.6
Embodied Carbon, kg CO2/kg material 3.4
2.8
Embodied Energy, MJ/kg 48
53
Embodied Water, L/kg 170
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 260
100
Resilience: Unit (Modulus of Resilience), kJ/m3 250
130
Stiffness to Weight: Axial, points 14
7.4
Stiffness to Weight: Bending, points 25
23
Strength to Weight: Axial, points 24
7.9
Strength to Weight: Bending, points 22
11
Thermal Diffusivity, mm2/s 4.0
44
Thermal Shock Resistance, points 15
5.9

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Boron (B), % 0.0010 to 0.010
0
Cadmium (Cd), % 0
0 to 0.0050
Carbon (C), % 0.050 to 0.1
0
Cerium (Ce), % 0 to 0.070
0
Chromium (Cr), % 22 to 24
0
Copper (Cu), % 0
0.5 to 1.0
Iron (Fe), % 61.4 to 67.8
0 to 0.010
Lanthanum (La), % 0 to 0.070
0
Lead (Pb), % 0
0 to 0.010
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 10 to 12.5
0
Nitrogen (N), % 0.18 to 0.25
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 0.0030
Titanium (Ti), % 0
0 to 0.040
Zinc (Zn), % 0
98.9 to 99.5