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Grade 3 Babbitt Metal vs. AWS ERNiCrCoMo-1

Grade 3 Babbitt Metal belongs to the otherwise unclassified metals classification, while AWS ERNiCrCoMo-1 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 ERNiCrCoMo-1.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 56
210
Poisson's Ratio 0.35
0.29
Shear Modulus, GPa 21
81

Thermal Properties

Latent Heat of Fusion, J/g 79
330
Melting Completion (Liquidus), °C 420
1420
Melting Onset (Solidus), °C 240
1370
Specific Heat Capacity, J/kg-K 230
450
Thermal Expansion, µm/m-K 21
13

Otherwise Unclassified Properties

Base Metal Price, % relative 70
75
Density, g/cm3 7.4
8.5
Embodied Carbon, kg CO2/kg material 12
10
Embodied Energy, MJ/kg 200
140
Embodied Water, L/kg 1210
350

Common Calculations

Stiffness to Weight: Axial, points 4.2
14
Stiffness to Weight: Bending, points 17
23

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0.8 to 1.5
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
0.050 to 0.15
Chromium (Cr), % 0
20 to 24
Cobalt (Co), % 0
10 to 15
Copper (Cu), % 7.5 to 8.5
0 to 0.5
Iron (Fe), % 0 to 0.080
0 to 3.0
Lead (Pb), % 0 to 0.35
0
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
8.0 to 10
Nickel (Ni), % 0
42.7 to 61.2
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 82.3 to 85
0
Titanium (Ti), % 0
0 to 0.6
Zinc (Zn), % 0 to 0.0050
0
Residuals, % 0
0 to 0.5