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Grade 2 Babbitt Metal vs. C96900 Copper-nickel

Grade 2 Babbitt Metal belongs to the otherwise unclassified metals classification, while C96900 copper-nickel belongs to the copper alloys. There are 17 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is grade 2 Babbitt Metal and the bottom bar is C96900 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 53
120
Poisson's Ratio 0.35
0.34
Shear Modulus, GPa 19
45
Tensile Strength: Yield (Proof), MPa 42
830

Thermal Properties

Latent Heat of Fusion, J/g 72
210
Melting Completion (Liquidus), °C 350
1060
Melting Onset (Solidus), °C 240
960
Specific Heat Capacity, J/kg-K 230
380
Thermal Expansion, µm/m-K 21
17

Otherwise Unclassified Properties

Base Metal Price, % relative 70
39
Density, g/cm3 7.3
8.8
Embodied Carbon, kg CO2/kg material 12
4.6
Embodied Energy, MJ/kg 200
72
Embodied Water, L/kg 1240
360

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 17
2820
Stiffness to Weight: Axial, points 4.0
7.7
Stiffness to Weight: Bending, points 17
19

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 7.0 to 8.0
0
Arsenic (As), % 0 to 0.1
0
Bismuth (Bi), % 0 to 0.080
0
Cadmium (Cd), % 0 to 0.050
0
Copper (Cu), % 3.0 to 4.0
73.6 to 78
Iron (Fe), % 0 to 0.080
0 to 0.5
Lead (Pb), % 0 to 0.35
0 to 0.020
Magnesium (Mg), % 0
0 to 0.15
Manganese (Mn), % 0
0.050 to 0.3
Nickel (Ni), % 0
14.5 to 15.5
Niobium (Nb), % 0
0 to 0.1
Silicon (Si), % 0
0 to 0.3
Tin (Sn), % 87.3 to 90
7.5 to 8.5
Zinc (Zn), % 0 to 0.0050
0 to 0.5
Residuals, % 0
0 to 0.5