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CC752S Brass vs. Grade 7 Babbitt Metal

CC752S brass belongs to the copper alloys classification, while grade 7 Babbitt Metal belongs to the otherwise unclassified metals. There are 18 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 CC752S brass and the bottom bar is grade 7 Babbitt Metal.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 100
23
Elastic (Young's, Tensile) Modulus, GPa 100
26
Poisson's Ratio 0.31
0.4
Shear Modulus, GPa 40
9.1
Tensile Strength: Yield (Proof), MPa 190
25

Thermal Properties

Latent Heat of Fusion, J/g 170
48
Melting Completion (Liquidus), °C 840
270
Melting Onset (Solidus), °C 800
240
Specific Heat Capacity, J/kg-K 380
150
Thermal Expansion, µm/m-K 21
26

Otherwise Unclassified Properties

Base Metal Price, % relative 24
23
Density, g/cm3 8.1
10
Embodied Carbon, kg CO2/kg material 2.7
4.4
Embodied Energy, MJ/kg 46
62
Embodied Water, L/kg 330
880

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 180
12
Stiffness to Weight: Axial, points 7.1
1.4
Stiffness to Weight: Bending, points 19
9.6

Alloy Composition

Aluminum (Al), % 0.3 to 0.7
0 to 0.0050
Antimony (Sb), % 0 to 0.14
14 to 16
Arsenic (As), % 0.040 to 0.14
0.3 to 0.6
Bismuth (Bi), % 0
0 to 0.1
Cadmium (Cd), % 0
0 to 0.050
Copper (Cu), % 61.5 to 64.5
0 to 0.5
Iron (Fe), % 0 to 0.3
0 to 0.1
Lead (Pb), % 1.5 to 2.2
71.9 to 76.4
Manganese (Mn), % 0 to 0.1
0
Nickel (Ni), % 0 to 0.2
0
Silicon (Si), % 0 to 0.020
0
Tin (Sn), % 0 to 0.3
9.3 to 10.7
Zinc (Zn), % 31.5 to 36.7
0 to 0.0050