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CC753S Brass vs. C14200 Copper

Both CC753S brass and C14200 copper are copper alloys. They have 59% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is CC753S brass and the bottom bar is C14200 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
120
Elongation at Break, % 17
8.0 to 45
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 40
43
Tensile Strength: Ultimate (UTS), MPa 340
220 to 370
Tensile Strength: Yield (Proof), MPa 170
75 to 340

Thermal Properties

Latent Heat of Fusion, J/g 170
210
Maximum Temperature: Mechanical, °C 120
200
Melting Completion (Liquidus), °C 820
1080
Melting Onset (Solidus), °C 780
1030
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 99
190
Thermal Expansion, µm/m-K 21
17

Electrical Properties

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

Otherwise Unclassified Properties

Base Metal Price, % relative 23
31
Density, g/cm3 8.1
8.9
Embodied Carbon, kg CO2/kg material 2.8
2.6
Embodied Energy, MJ/kg 47
41
Embodied Water, L/kg 330
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 47
29 to 83
Resilience: Unit (Modulus of Resilience), kJ/m3 140
24 to 500
Stiffness to Weight: Axial, points 7.1
7.2
Stiffness to Weight: Bending, points 19
18
Strength to Weight: Axial, points 12
6.8 to 11
Strength to Weight: Bending, points 13
9.1 to 13
Thermal Diffusivity, mm2/s 32
56
Thermal Shock Resistance, points 11
7.9 to 13

Alloy Composition

Aluminum (Al), % 0.4 to 0.8
0
Antimony (Sb), % 0 to 0.050
0
Arsenic (As), % 0
0.15 to 0.5
Copper (Cu), % 56.8 to 60.5
99.4 to 99.835
Iron (Fe), % 0.5 to 0.8
0
Lead (Pb), % 1.8 to 2.5
0
Manganese (Mn), % 0 to 0.2
0
Nickel (Ni), % 0.5 to 1.2
0
Phosphorus (P), % 0 to 0.020
0.015 to 0.040
Silicon (Si), % 0 to 0.050
0
Tin (Sn), % 0 to 0.8
0
Zinc (Zn), % 33.1 to 40
0