MakeItFrom.com
Menu (ESC)

C65400 Bronze vs. CC762S Brass

Both C65400 bronze and CC762S brass are copper alloys. They have 62% 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 C65400 bronze and the bottom bar is CC762S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 2.6 to 47
7.3
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 43
43
Tensile Strength: Ultimate (UTS), MPa 500 to 1060
840
Tensile Strength: Yield (Proof), MPa 170 to 910
540

Thermal Properties

Latent Heat of Fusion, J/g 260
200
Maximum Temperature: Mechanical, °C 200
160
Melting Completion (Liquidus), °C 1020
920
Melting Onset (Solidus), °C 960
870
Specific Heat Capacity, J/kg-K 400
420
Thermal Conductivity, W/m-K 36
51
Thermal Expansion, µm/m-K 17
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.0
28
Electrical Conductivity: Equal Weight (Specific), % IACS 7.3
32

Otherwise Unclassified Properties

Base Metal Price, % relative 31
24
Density, g/cm3 8.7
8.0
Embodied Carbon, kg CO2/kg material 2.8
3.1
Embodied Energy, MJ/kg 45
51
Embodied Water, L/kg 310
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 10 to 480
54
Resilience: Unit (Modulus of Resilience), kJ/m3 130 to 3640
1290
Stiffness to Weight: Axial, points 7.3
7.8
Stiffness to Weight: Bending, points 19
20
Strength to Weight: Axial, points 16 to 34
29
Strength to Weight: Bending, points 16 to 27
25
Thermal Diffusivity, mm2/s 10
15
Thermal Shock Resistance, points 18 to 39
27

Alloy Composition

Aluminum (Al), % 0
3.0 to 7.0
Antimony (Sb), % 0
0 to 0.030
Chromium (Cr), % 0.010 to 0.12
0
Copper (Cu), % 93.8 to 96.1
57 to 67
Iron (Fe), % 0
1.5 to 4.0
Lead (Pb), % 0 to 0.050
0 to 0.2
Manganese (Mn), % 0
2.5 to 5.0
Nickel (Ni), % 0
0 to 3.0
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 2.7 to 3.4
0 to 0.1
Tin (Sn), % 1.2 to 1.9
0 to 0.2
Zinc (Zn), % 0 to 0.5
13.4 to 36
Residuals, % 0 to 0.2
0