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CC750S Brass vs. C22600 Bronze

Both CC750S brass and C22600 bronze are copper alloys. They have 77% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is CC750S brass and the bottom bar is C22600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 13
2.5 to 33
Poisson's Ratio 0.31
0.33
Shear Modulus, GPa 40
42
Tensile Strength: Ultimate (UTS), MPa 200
330 to 570
Tensile Strength: Yield (Proof), MPa 80
270 to 490

Thermal Properties

Latent Heat of Fusion, J/g 170
200
Maximum Temperature: Mechanical, °C 130
170
Melting Completion (Liquidus), °C 860
1040
Melting Onset (Solidus), °C 810
1000
Specific Heat Capacity, J/kg-K 380
390
Thermal Conductivity, W/m-K 110
170
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 24
40
Electrical Conductivity: Equal Weight (Specific), % IACS 26
42

Otherwise Unclassified Properties

Base Metal Price, % relative 25
28
Density, g/cm3 8.2
8.7
Embodied Carbon, kg CO2/kg material 2.8
2.6
Embodied Energy, MJ/kg 46
42
Embodied Water, L/kg 330
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 22
14 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 30
330 to 1070
Stiffness to Weight: Axial, points 7.1
7.2
Stiffness to Weight: Bending, points 19
19
Strength to Weight: Axial, points 6.8
11 to 18
Strength to Weight: Bending, points 9.3
12 to 18
Thermal Diffusivity, mm2/s 35
52
Thermal Shock Resistance, points 6.7
11 to 19

Alloy Composition

Aluminum (Al), % 0 to 0.1
0
Copper (Cu), % 62 to 67
86 to 89
Iron (Fe), % 0 to 0.8
0 to 0.050
Lead (Pb), % 1.0 to 3.0
0 to 0.050
Manganese (Mn), % 0 to 0.2
0
Nickel (Ni), % 0 to 1.0
0
Phosphorus (P), % 0 to 0.050
0
Silicon (Si), % 0 to 0.050
0
Tin (Sn), % 0 to 1.5
0
Zinc (Zn), % 26.3 to 36
10.7 to 14
Residuals, % 0
0 to 0.2