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Z21721 Zinc vs. Monel R-405

Z21721 zinc belongs to the zinc alloys classification, while Monel R-405 belongs to the nickel alloys. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is Z21721 zinc and the bottom bar is Monel R-405.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 87
160
Elongation at Break, % 40
9.1 to 39
Poisson's Ratio 0.25
0.32
Shear Modulus, GPa 35
62
Tensile Strength: Ultimate (UTS), MPa 150
540 to 630
Tensile Strength: Yield (Proof), MPa 120
190 to 350

Thermal Properties

Latent Heat of Fusion, J/g 110
270
Maximum Temperature: Mechanical, °C 90
900
Melting Completion (Liquidus), °C 410
1350
Melting Onset (Solidus), °C 390
1300
Specific Heat Capacity, J/kg-K 390
430
Thermal Conductivity, W/m-K 110
23
Thermal Expansion, µm/m-K 26
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
3.4
Electrical Conductivity: Equal Weight (Specific), % IACS 37
3.4

Otherwise Unclassified Properties

Base Metal Price, % relative 11
50
Density, g/cm3 6.6
8.9
Embodied Carbon, kg CO2/kg material 2.8
7.9
Embodied Energy, MJ/kg 53
110
Embodied Water, L/kg 340
250

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 57
49 to 170
Resilience: Unit (Modulus of Resilience), kJ/m3 88
120 to 370
Stiffness to Weight: Axial, points 7.3
10
Stiffness to Weight: Bending, points 22
21
Strength to Weight: Axial, points 6.4
17 to 20
Strength to Weight: Bending, points 9.6
17 to 18
Thermal Diffusivity, mm2/s 44
5.9
Thermal Shock Resistance, points 4.8
17 to 20

Alloy Composition

Aluminum (Al), % 0 to 0.0020
0
Cadmium (Cd), % 0 to 0.070
0
Carbon (C), % 0
0 to 0.3
Copper (Cu), % 0 to 0.0050
28 to 34
Iron (Fe), % 0 to 0.010
0 to 2.5
Lead (Pb), % 0 to 1.0
0
Manganese (Mn), % 0
0 to 2.0
Nickel (Ni), % 0
63 to 72
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0.025 to 0.060
Titanium (Ti), % 0 to 0.020
0
Zinc (Zn), % 98.9 to 100
0