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Grade 3 Babbitt Metal vs. EN 1.4658 Stainless Steel

Grade 3 Babbitt Metal belongs to the otherwise unclassified metals classification, while EN 1.4658 stainless steel belongs to the iron alloys. There are 18 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.

For each property being compared, the top bar is grade 3 Babbitt Metal and the bottom bar is EN 1.4658 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 27
260
Elastic (Young's, Tensile) Modulus, GPa 56
210
Poisson's Ratio 0.35
0.27
Shear Modulus, GPa 21
81
Tensile Strength: Yield (Proof), MPa 46
730

Thermal Properties

Latent Heat of Fusion, J/g 79
300
Melting Completion (Liquidus), °C 420
1450
Melting Onset (Solidus), °C 240
1400
Specific Heat Capacity, J/kg-K 230
470
Thermal Expansion, µm/m-K 21
13

Otherwise Unclassified Properties

Base Metal Price, % relative 70
25
Density, g/cm3 7.4
7.8
Embodied Carbon, kg CO2/kg material 12
4.5
Embodied Energy, MJ/kg 200
61
Embodied Water, L/kg 1210
200

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 19
1280
Stiffness to Weight: Axial, points 4.2
15
Stiffness to Weight: Bending, points 17
25

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 0.030
Chromium (Cr), % 0
26 to 29
Cobalt (Co), % 0
0.5 to 2.0
Copper (Cu), % 7.5 to 8.5
0 to 1.0
Iron (Fe), % 0 to 0.080
50.9 to 63.7
Lead (Pb), % 0 to 0.35
0
Manganese (Mn), % 0
0 to 1.5
Molybdenum (Mo), % 0
4.0 to 5.0
Nickel (Ni), % 0
5.5 to 9.5
Nitrogen (N), % 0
0.3 to 0.5
Phosphorus (P), % 0
0 to 0.035
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.010
Tin (Sn), % 82.3 to 85
0
Zinc (Zn), % 0 to 0.0050
0