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Grade 7 Babbitt Metal vs. AISI 414 Stainless Steel

Grade 7 Babbitt Metal belongs to the otherwise unclassified metals classification, while AISI 414 stainless steel belongs to the iron alloys. There are 17 material properties with values for both materials. Properties with values for just one material (18, in this case) are not shown.

For each property being compared, the top bar is grade 7 Babbitt Metal and the bottom bar is AISI 414 stainless steel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 26
190
Poisson's Ratio 0.4
0.28
Shear Modulus, GPa 9.1
76
Tensile Strength: Yield (Proof), MPa 25
700 to 790

Thermal Properties

Latent Heat of Fusion, J/g 48
280
Melting Completion (Liquidus), °C 270
1440
Melting Onset (Solidus), °C 240
1400
Specific Heat Capacity, J/kg-K 150
480
Thermal Expansion, µm/m-K 26
10

Otherwise Unclassified Properties

Base Metal Price, % relative 23
8.0
Density, g/cm3 10
7.8
Embodied Carbon, kg CO2/kg material 4.4
2.1
Embodied Energy, MJ/kg 62
29
Embodied Water, L/kg 880
100

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 12
1260 to 1590
Stiffness to Weight: Axial, points 1.4
14
Stiffness to Weight: Bending, points 9.6
25

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 14 to 16
0
Arsenic (As), % 0.3 to 0.6
0
Bismuth (Bi), % 0 to 0.1
0
Cadmium (Cd), % 0 to 0.050
0
Carbon (C), % 0
0 to 0.15
Chromium (Cr), % 0
11.5 to 13.5
Copper (Cu), % 0 to 0.5
0
Iron (Fe), % 0 to 0.1
81.8 to 87.3
Lead (Pb), % 71.9 to 76.4
0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0
1.3 to 2.5
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 9.3 to 10.7
0
Zinc (Zn), % 0 to 0.0050
0