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Grade 3 Babbitt Metal vs. AWS ENiCrMo-3

Grade 3 Babbitt Metal belongs to the otherwise unclassified metals classification, while AWS ENiCrMo-3 belongs to the nickel alloys. There are 15 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is grade 3 Babbitt Metal and the bottom bar is AWS ENiCrMo-3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 56
200
Poisson's Ratio 0.35
0.29
Shear Modulus, GPa 21
79

Thermal Properties

Latent Heat of Fusion, J/g 79
330
Melting Completion (Liquidus), °C 420
1480
Melting Onset (Solidus), °C 240
1430
Specific Heat Capacity, J/kg-K 230
440
Thermal Expansion, µm/m-K 21
12

Otherwise Unclassified Properties

Base Metal Price, % relative 70
80
Density, g/cm3 7.4
8.6
Embodied Carbon, kg CO2/kg material 12
14
Embodied Energy, MJ/kg 200
190
Embodied Water, L/kg 1210
290

Common Calculations

Stiffness to Weight: Axial, points 4.2
13
Stiffness to Weight: Bending, points 17
23

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 7.5 to 8.5
0
Arsenic (As), % 0 to 0.1
0
Bismuth (Bi), % 0 to 0.080
0
Cadmium (Cd), % 0 to 0.050
0
Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0
20 to 23
Cobalt (Co), % 0
0 to 0.12
Copper (Cu), % 7.5 to 8.5
0 to 0.5
Iron (Fe), % 0 to 0.080
0 to 7.0
Lead (Pb), % 0 to 0.35
0
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
8.0 to 10
Nickel (Ni), % 0
55 to 68.9
Niobium (Nb), % 0
3.2 to 4.2
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0 to 0.75
Sulfur (S), % 0
0 to 0.020
Tin (Sn), % 82.3 to 85
0
Zinc (Zn), % 0 to 0.0050
0
Residuals, % 0
0 to 0.5