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Grade CX2MW Nickel vs. C63020 Bronze

Grade CX2MW nickel belongs to the nickel alloys classification, while C63020 bronze belongs to the copper alloys. There are 26 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is grade CX2MW nickel and the bottom bar is C63020 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
120
Elongation at Break, % 34
6.8
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 84
44
Tensile Strength: Ultimate (UTS), MPa 620
1020
Tensile Strength: Yield (Proof), MPa 350
740

Thermal Properties

Latent Heat of Fusion, J/g 330
230
Maximum Temperature: Mechanical, °C 980
230
Melting Completion (Liquidus), °C 1550
1070
Melting Onset (Solidus), °C 1490
1020
Specific Heat Capacity, J/kg-K 430
450
Thermal Conductivity, W/m-K 10
40
Thermal Expansion, µm/m-K 12
18

Otherwise Unclassified Properties

Base Metal Price, % relative 65
29
Density, g/cm3 8.9
8.2
Embodied Carbon, kg CO2/kg material 12
3.6
Embodied Energy, MJ/kg 170
58
Embodied Water, L/kg 290
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
63
Resilience: Unit (Modulus of Resilience), kJ/m3 290
2320
Stiffness to Weight: Axial, points 14
8.0
Stiffness to Weight: Bending, points 23
20
Strength to Weight: Axial, points 19
34
Strength to Weight: Bending, points 18
27
Thermal Diffusivity, mm2/s 2.7
11
Thermal Shock Resistance, points 17
35

Alloy Composition

Aluminum (Al), % 0
10 to 11
Carbon (C), % 0 to 0.020
0
Chromium (Cr), % 20 to 22.5
0 to 0.050
Cobalt (Co), % 0
0 to 0.2
Copper (Cu), % 0
74.7 to 81.8
Iron (Fe), % 2.0 to 6.0
4.0 to 5.5
Lead (Pb), % 0
0 to 0.030
Manganese (Mn), % 0 to 1.0
0 to 1.5
Molybdenum (Mo), % 12.5 to 14.5
0
Nickel (Ni), % 51.3 to 63
4.2 to 6.0
Phosphorus (P), % 0 to 0.025
0
Silicon (Si), % 0 to 0.8
0
Sulfur (S), % 0 to 0.025
0
Tin (Sn), % 0
0 to 0.25
Tungsten (W), % 2.5 to 3.5
0
Vanadium (V), % 0 to 0.35
0
Zinc (Zn), % 0
0 to 0.3
Residuals, % 0
0 to 0.5