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Grade 15 Babbitt Metal vs. C64800 Bronze

Grade 15 Babbitt Metal belongs to the otherwise unclassified metals classification, while C64800 bronze belongs to the copper alloys. There are 15 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is grade 15 Babbitt Metal and the bottom bar is C64800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 23
120
Poisson's Ratio 0.4
0.34
Shear Modulus, GPa 8.2
44

Thermal Properties

Latent Heat of Fusion, J/g 46
220
Melting Completion (Liquidus), °C 280
1090
Melting Onset (Solidus), °C 250
1030
Specific Heat Capacity, J/kg-K 140
390
Thermal Expansion, µm/m-K 26
17

Otherwise Unclassified Properties

Base Metal Price, % relative 17
33
Density, g/cm3 10
8.9
Embodied Carbon, kg CO2/kg material 3.6
2.7
Embodied Energy, MJ/kg 47
43
Embodied Water, L/kg 840
310

Common Calculations

Stiffness to Weight: Axial, points 1.2
7.4
Stiffness to Weight: Bending, points 9.0
18

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 14.5 to 17.5
0
Arsenic (As), % 0.8 to 1.4
0
Bismuth (Bi), % 0 to 0.1
0
Cadmium (Cd), % 0 to 0.050
0
Chromium (Cr), % 0
0 to 0.090
Cobalt (Co), % 0
1.0 to 3.0
Copper (Cu), % 0 to 0.6
92.4 to 98.8
Iron (Fe), % 0 to 0.1
0 to 1.0
Lead (Pb), % 79 to 83.9
0 to 0.050
Nickel (Ni), % 0
0 to 0.5
Phosphorus (P), % 0
0 to 0.5
Silicon (Si), % 0
0.2 to 1.0
Tin (Sn), % 0.8 to 1.2
0 to 0.5
Zinc (Zn), % 0 to 0.0050
0 to 0.5
Residuals, % 0
0 to 0.5