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Grade 2 Babbitt Metal vs. C93200 Bronze

Grade 2 Babbitt Metal belongs to the otherwise unclassified metals classification, while C93200 bronze belongs to the copper alloys. There are 18 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 2 Babbitt Metal and the bottom bar is C93200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Compressive (Crushing) Strength, MPa 100
320
Elastic (Young's, Tensile) Modulus, GPa 53
100
Poisson's Ratio 0.35
0.35
Shear Modulus, GPa 19
38
Tensile Strength: Yield (Proof), MPa 42
130

Thermal Properties

Latent Heat of Fusion, J/g 72
180
Melting Completion (Liquidus), °C 350
980
Melting Onset (Solidus), °C 240
850
Specific Heat Capacity, J/kg-K 230
360
Thermal Expansion, µm/m-K 21
18

Otherwise Unclassified Properties

Base Metal Price, % relative 70
32
Density, g/cm3 7.3
8.8
Embodied Carbon, kg CO2/kg material 12
3.2
Embodied Energy, MJ/kg 200
52
Embodied Water, L/kg 1240
370

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 17
76
Stiffness to Weight: Axial, points 4.0
6.5
Stiffness to Weight: Bending, points 17
18

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0 to 0.0050
Antimony (Sb), % 7.0 to 8.0
0 to 0.35
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
81 to 85
Iron (Fe), % 0 to 0.080
0 to 0.2
Lead (Pb), % 0 to 0.35
6.0 to 8.0
Nickel (Ni), % 0
0 to 1.0
Phosphorus (P), % 0
0 to 1.5
Silicon (Si), % 0
0 to 0.0050
Sulfur (S), % 0
0 to 0.080
Tin (Sn), % 87.3 to 90
6.3 to 7.5
Zinc (Zn), % 0 to 0.0050
2.0 to 4.0
Residuals, % 0
0 to 1.0