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AWS ERNiCrMo-2 vs. Z41121 Zinc

AWS ERNiCrMo-2 belongs to the nickel alloys classification, while Z41121 zinc belongs to the zinc alloys. There are 23 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 AWS ERNiCrMo-2 and the bottom bar is Z41121 zinc.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
87
Poisson's Ratio 0.28
0.25
Shear Modulus, GPa 81
35
Tensile Strength: Ultimate (UTS), MPa 750
140

Thermal Properties

Latent Heat of Fusion, J/g 320
110
Melting Completion (Liquidus), °C 1460
410
Melting Onset (Solidus), °C 1410
400
Specific Heat Capacity, J/kg-K 450
390
Thermal Conductivity, W/m-K 11
110
Thermal Expansion, µm/m-K 13
26

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
27
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
37

Otherwise Unclassified Properties

Base Metal Price, % relative 55
11
Density, g/cm3 8.4
6.6
Embodied Carbon, kg CO2/kg material 9.2
2.8
Embodied Energy, MJ/kg 120
54
Embodied Water, L/kg 270
340

Common Calculations

Stiffness to Weight: Axial, points 14
7.4
Stiffness to Weight: Bending, points 23
23
Strength to Weight: Axial, points 25
6.1
Strength to Weight: Bending, points 22
9.3
Thermal Diffusivity, mm2/s 2.9
44
Thermal Shock Resistance, points 20
4.6

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Cadmium (Cd), % 0
0 to 0.0050
Carbon (C), % 0.050 to 0.15
0
Chromium (Cr), % 20.5 to 23
0
Cobalt (Co), % 0.5 to 2.5
0
Copper (Cu), % 0 to 0.5
0.080 to 0.49
Iron (Fe), % 17 to 20
0 to 0.010
Lead (Pb), % 0
0 to 0.010
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 8.0 to 10
0
Nickel (Ni), % 40.3 to 53.8
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 0.0030
Titanium (Ti), % 0
0.050 to 0.18
Tungsten (W), % 0.2 to 1.0
0
Zinc (Zn), % 0
99.292 to 99.87
Residuals, % 0 to 0.5
0