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Grade 7 Babbitt Metal vs. C70600 Copper-nickel

Grade 7 Babbitt Metal belongs to the otherwise unclassified metals classification, while C70600 copper-nickel belongs to the copper alloys. There are 17 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 7 Babbitt Metal and the bottom bar is C70600 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 26
120
Poisson's Ratio 0.4
0.34
Shear Modulus, GPa 9.1
46
Tensile Strength: Yield (Proof), MPa 25
63 to 270

Thermal Properties

Latent Heat of Fusion, J/g 48
220
Melting Completion (Liquidus), °C 270
1150
Melting Onset (Solidus), °C 240
1100
Specific Heat Capacity, J/kg-K 150
390
Thermal Expansion, µm/m-K 26
17

Otherwise Unclassified Properties

Base Metal Price, % relative 23
33
Density, g/cm3 10
8.9
Embodied Carbon, kg CO2/kg material 4.4
3.4
Embodied Energy, MJ/kg 62
51
Embodied Water, L/kg 880
300

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 12
16 to 290
Stiffness to Weight: Axial, points 1.4
7.7
Stiffness to Weight: Bending, points 9.6
19

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 14 to 16
0
Arsenic (As), % 0.3 to 0.6
0
Bismuth (Bi), % 0 to 0.1
0
Cadmium (Cd), % 0 to 0.050
0
Copper (Cu), % 0 to 0.5
84.7 to 90
Iron (Fe), % 0 to 0.1
1.0 to 1.8
Lead (Pb), % 71.9 to 76.4
0 to 0.050
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0
9.0 to 11
Tin (Sn), % 9.3 to 10.7
0
Zinc (Zn), % 0 to 0.0050
0 to 1.0
Residuals, % 0
0 to 0.5