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Grade 7 Babbitt Metal vs. Chromium 33

Both grade 7 Babbitt Metal and chromium 33 are otherwise unclassified metals. There are 15 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is grade 7 Babbitt Metal and the bottom bar is chromium 33.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 26
200
Poisson's Ratio 0.4
0.27
Shear Modulus, GPa 9.1
81
Tensile Strength: Yield (Proof), MPa 25
430

Thermal Properties

Latent Heat of Fusion, J/g 48
320
Specific Heat Capacity, J/kg-K 150
480
Thermal Expansion, µm/m-K 26
14

Otherwise Unclassified Properties

Base Metal Price, % relative 23
36
Density, g/cm3 10
7.9
Embodied Carbon, kg CO2/kg material 4.4
6.0
Embodied Energy, MJ/kg 62
84
Embodied Water, L/kg 880
250

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 12
450
Stiffness to Weight: Axial, points 1.4
14
Stiffness to Weight: Bending, points 9.6
25

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
Carbon (C), % 0
0 to 0.015
Chromium (Cr), % 0
31 to 35
Copper (Cu), % 0 to 0.5
0.3 to 1.2
Iron (Fe), % 0 to 0.1
25.7 to 37.9
Lead (Pb), % 71.9 to 76.4
0
Manganese (Mn), % 0
0 to 2.0
Molybdenum (Mo), % 0
0.5 to 2.0
Nickel (Ni), % 0
30 to 33
Nitrogen (N), % 0
0.35 to 0.6
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 9.3 to 10.7
0
Zinc (Zn), % 0 to 0.0050
0