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EN 1.4980 Stainless Steel vs. Z20301 Zinc

EN 1.4980 stainless steel belongs to the iron alloys classification, while Z20301 zinc belongs to the zinc alloys. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is EN 1.4980 stainless steel and the bottom bar is Z20301 zinc.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
87
Elongation at Break, % 17
53
Poisson's Ratio 0.29
0.25
Shear Modulus, GPa 75
35
Tensile Strength: Ultimate (UTS), MPa 1030
160
Tensile Strength: Yield (Proof), MPa 680
130

Thermal Properties

Latent Heat of Fusion, J/g 300
110
Maximum Temperature: Mechanical, °C 920
90
Melting Completion (Liquidus), °C 1430
410
Melting Onset (Solidus), °C 1380
400
Specific Heat Capacity, J/kg-K 470
390
Thermal Conductivity, W/m-K 13
110
Thermal Expansion, µm/m-K 17
26

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.9
27
Electrical Conductivity: Equal Weight (Specific), % IACS 2.1
37

Otherwise Unclassified Properties

Base Metal Price, % relative 26
11
Density, g/cm3 7.9
6.6
Embodied Carbon, kg CO2/kg material 6.0
2.8
Embodied Energy, MJ/kg 87
53
Embodied Water, L/kg 170
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 150
78
Resilience: Unit (Modulus of Resilience), kJ/m3 1180
96
Stiffness to Weight: Axial, points 14
7.4
Stiffness to Weight: Bending, points 24
23
Strength to Weight: Axial, points 36
6.7
Strength to Weight: Bending, points 28
9.9
Thermal Diffusivity, mm2/s 3.5
44
Thermal Shock Resistance, points 22
5.0

Alloy Composition

Aluminum (Al), % 0 to 0.35
0 to 0.0020
Boron (B), % 0.0030 to 0.010
0
Cadmium (Cd), % 0
0 to 0.010
Carbon (C), % 0.030 to 0.080
0
Chromium (Cr), % 13.5 to 16
0
Copper (Cu), % 0
0 to 0.0050
Iron (Fe), % 49.2 to 58.5
0 to 0.010
Lead (Pb), % 0
0 to 0.1
Manganese (Mn), % 1.0 to 2.0
0
Molybdenum (Mo), % 1.0 to 1.5
0
Nickel (Ni), % 24 to 27
0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.015
0
Titanium (Ti), % 1.9 to 2.3
0 to 0.020
Vanadium (V), % 0.1 to 0.5
0
Zinc (Zn), % 0
99.853 to 100