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C82200 Copper vs. CC753S Brass

Both C82200 copper and CC753S brass are copper alloys. They have 60% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C82200 copper and the bottom bar is CC753S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
100
Elongation at Break, % 8.0 to 20
17
Poisson's Ratio 0.34
0.31
Shear Modulus, GPa 44
40
Tensile Strength: Ultimate (UTS), MPa 390 to 660
340
Tensile Strength: Yield (Proof), MPa 210 to 520
170

Thermal Properties

Latent Heat of Fusion, J/g 220
170
Maximum Temperature: Mechanical, °C 230
120
Melting Completion (Liquidus), °C 1080
820
Melting Onset (Solidus), °C 1040
780
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 180
99
Thermal Expansion, µm/m-K 17
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 45
26
Electrical Conductivity: Equal Weight (Specific), % IACS 46
29

Otherwise Unclassified Properties

Base Metal Price, % relative 55
23
Density, g/cm3 8.9
8.1
Embodied Carbon, kg CO2/kg material 4.8
2.8
Embodied Energy, MJ/kg 74
47
Embodied Water, L/kg 310
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 49 to 66
47
Resilience: Unit (Modulus of Resilience), kJ/m3 180 to 1130
140
Stiffness to Weight: Axial, points 7.4
7.1
Stiffness to Weight: Bending, points 18
19
Strength to Weight: Axial, points 12 to 20
12
Strength to Weight: Bending, points 13 to 19
13
Thermal Diffusivity, mm2/s 53
32
Thermal Shock Resistance, points 14 to 23
11

Alloy Composition


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Aluminum (Al), % 0
0.4 to 0.8
Antimony (Sb), % 0
0 to 0.050
Beryllium (Be), % 0.35 to 0.8
0
Cobalt (Co), % 0 to 0.3
0
Copper (Cu), % 97.4 to 98.7
56.8 to 60.5
Iron (Fe), % 0
0.5 to 0.8
Lead (Pb), % 0
1.8 to 2.5
Manganese (Mn), % 0
0 to 0.2
Nickel (Ni), % 1.0 to 2.0
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