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C43000 Brass vs. CC753S Brass

Both C43000 brass and CC753S brass are copper alloys. They have 71% 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 C43000 brass and the bottom bar is CC753S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
100
Elongation at Break, % 3.0 to 55
17
Poisson's Ratio 0.33
0.31
Shear Modulus, GPa 42
40
Tensile Strength: Ultimate (UTS), MPa 320 to 710
340
Tensile Strength: Yield (Proof), MPa 130 to 550
170

Thermal Properties

Latent Heat of Fusion, J/g 190
170
Maximum Temperature: Mechanical, °C 170
120
Melting Completion (Liquidus), °C 1030
820
Melting Onset (Solidus), °C 1000
780
Specific Heat Capacity, J/kg-K 380
390
Thermal Conductivity, W/m-K 120
99
Thermal Expansion, µm/m-K 18
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
26
Electrical Conductivity: Equal Weight (Specific), % IACS 28
29

Otherwise Unclassified Properties

Base Metal Price, % relative 29
23
Density, g/cm3 8.6
8.1
Embodied Carbon, kg CO2/kg material 2.8
2.8
Embodied Energy, MJ/kg 46
47
Embodied Water, L/kg 330
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 20 to 150
47
Resilience: Unit (Modulus of Resilience), kJ/m3 82 to 1350
140
Stiffness to Weight: Axial, points 7.1
7.1
Stiffness to Weight: Bending, points 19
19
Strength to Weight: Axial, points 10 to 23
12
Strength to Weight: Bending, points 12 to 20
13
Thermal Diffusivity, mm2/s 36
32
Thermal Shock Resistance, points 11 to 25
11

Alloy Composition

Aluminum (Al), % 0
0.4 to 0.8
Antimony (Sb), % 0
0 to 0.050
Copper (Cu), % 84 to 87
56.8 to 60.5
Iron (Fe), % 0 to 0.050
0.5 to 0.8
Lead (Pb), % 0 to 0.1
1.8 to 2.5
Manganese (Mn), % 0
0 to 0.2
Nickel (Ni), % 0
0.5 to 1.2
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.050
Tin (Sn), % 1.7 to 2.7
0 to 0.8
Zinc (Zn), % 9.7 to 14.3
33.1 to 40
Residuals, % 0 to 0.5
0