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AWS ERNiCrMo-10 vs. Grade 8 Babbitt Metal

AWS ERNiCrMo-10 belongs to the nickel alloys classification, while grade 8 Babbitt Metal belongs to the otherwise unclassified metals. There are 17 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is AWS ERNiCrMo-10 and the bottom bar is grade 8 Babbitt Metal.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
24
Poisson's Ratio 0.29
0.41
Shear Modulus, GPa 84
8.5

Thermal Properties

Latent Heat of Fusion, J/g 320
46
Melting Completion (Liquidus), °C 1550
270
Melting Onset (Solidus), °C 1490
240
Specific Heat Capacity, J/kg-K 420
150
Thermal Conductivity, W/m-K 10
24
Thermal Expansion, µm/m-K 12
24

Otherwise Unclassified Properties

Base Metal Price, % relative 70
19
Density, g/cm3 8.9
10
Embodied Carbon, kg CO2/kg material 12
3.9
Embodied Energy, MJ/kg 160
53
Embodied Water, L/kg 300
840

Common Calculations

Stiffness to Weight: Axial, points 14
1.3
Stiffness to Weight: Bending, points 23
9.2
Thermal Diffusivity, mm2/s 2.7
16

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
14 to 16
Arsenic (As), % 0
0.3 to 0.6
Bismuth (Bi), % 0
0 to 0.1
Cadmium (Cd), % 0
0 to 0.050
Carbon (C), % 0 to 0.015
0
Chromium (Cr), % 20 to 22.5
0
Cobalt (Co), % 0 to 2.5
0
Copper (Cu), % 0 to 0.5
0 to 0.5
Iron (Fe), % 2.0 to 6.0
0 to 0.1
Lead (Pb), % 0
77.1 to 81.2
Manganese (Mn), % 0 to 0.5
0
Molybdenum (Mo), % 12.5 to 14.5
0
Nickel (Ni), % 49 to 63
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.080
0
Sulfur (S), % 0 to 0.010
0
Tin (Sn), % 0
4.5 to 5.5
Tungsten (W), % 2.5 to 3.5
0
Vanadium (V), % 0 to 0.35
0
Zinc (Zn), % 0
0 to 0.0050
Residuals, % 0 to 0.5
0