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C95500 Bronze vs. CC753S Brass

Both C95500 bronze and CC753S brass are copper alloys. They have 61% of their average alloy composition in common.

For each property being compared, the top bar is C95500 bronze and the bottom bar is CC753S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 200 to 210
100
Elastic (Young's, Tensile) Modulus, GPa 120
100
Elongation at Break, % 8.4 to 10
17
Poisson's Ratio 0.34
0.31
Shear Modulus, GPa 44
40
Tensile Strength: Ultimate (UTS), MPa 700 to 850
340
Tensile Strength: Yield (Proof), MPa 320 to 470
170

Thermal Properties

Latent Heat of Fusion, J/g 230
170
Maximum Temperature: Mechanical, °C 230
120
Melting Completion (Liquidus), °C 1050
820
Melting Onset (Solidus), °C 1040
780
Specific Heat Capacity, J/kg-K 450
390
Thermal Conductivity, W/m-K 42
99
Thermal Expansion, µm/m-K 18
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
26
Electrical Conductivity: Equal Weight (Specific), % IACS 8.8
29

Otherwise Unclassified Properties

Base Metal Price, % relative 28
23
Density, g/cm3 8.2
8.1
Embodied Carbon, kg CO2/kg material 3.5
2.8
Embodied Energy, MJ/kg 57
47
Embodied Water, L/kg 390
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 58 to 61
47
Resilience: Unit (Modulus of Resilience), kJ/m3 420 to 950
140
Stiffness to Weight: Axial, points 8.0
7.1
Stiffness to Weight: Bending, points 20
19
Strength to Weight: Axial, points 24 to 29
12
Strength to Weight: Bending, points 21 to 24
13
Thermal Diffusivity, mm2/s 11
32
Thermal Shock Resistance, points 24 to 29
11

Alloy Composition

Aluminum (Al), % 10 to 11.5
0.4 to 0.8
Antimony (Sb), % 0
0 to 0.050
Copper (Cu), % 78 to 84
56.8 to 60.5
Iron (Fe), % 3.0 to 5.0
0.5 to 0.8
Lead (Pb), % 0
1.8 to 2.5
Manganese (Mn), % 0 to 3.5
0 to 0.2
Nickel (Ni), % 3.0 to 5.5
0.5 to 1.2
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.050
Tin (Sn), % 0
0 to 0.8
Zinc (Zn), % 0
33.1 to 40
Residuals, % 0 to 0.5
0