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EN 1.4869 Casting Alloy vs. Grade 7 Babbitt Metal

EN 1.4869 casting alloy belongs to the nickel alloys classification, while grade 7 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 (12, in this case) are not shown.

For each property being compared, the top bar is EN 1.4869 casting alloy and the bottom bar is grade 7 Babbitt Metal.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
26
Poisson's Ratio 0.28
0.4
Shear Modulus, GPa 80
9.1
Tensile Strength: Yield (Proof), MPa 310
25

Thermal Properties

Latent Heat of Fusion, J/g 330
48
Melting Completion (Liquidus), °C 1450
270
Melting Onset (Solidus), °C 1390
240
Specific Heat Capacity, J/kg-K 460
150
Thermal Expansion, µm/m-K 13
26

Otherwise Unclassified Properties

Base Metal Price, % relative 70
23
Density, g/cm3 8.5
10
Embodied Carbon, kg CO2/kg material 7.7
4.4
Embodied Energy, MJ/kg 110
62
Embodied Water, L/kg 300
880

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 230
12
Stiffness to Weight: Axial, points 13
1.4
Stiffness to Weight: Bending, points 23
9.6

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), % 0.45 to 0.55
0
Chromium (Cr), % 24 to 26
0
Cobalt (Co), % 14 to 16
0
Copper (Cu), % 0
0 to 0.5
Iron (Fe), % 11.4 to 23.6
0 to 0.1
Lead (Pb), % 0
71.9 to 76.4
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 33 to 37
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 1.0 to 2.0
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
9.3 to 10.7
Tungsten (W), % 4.0 to 6.0
0
Zinc (Zn), % 0
0 to 0.0050