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C99600 Bronze vs. CC762S Brass

Both C99600 bronze and CC762S brass are copper alloys. They have 61% of their average alloy composition in common. There are 24 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C99600 bronze and the bottom bar is CC762S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 150
110
Elongation at Break, % 27 to 34
7.3
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 56
43
Tensile Strength: Ultimate (UTS), MPa 560
840
Tensile Strength: Yield (Proof), MPa 250 to 300
540

Thermal Properties

Latent Heat of Fusion, J/g 240
200
Maximum Temperature: Mechanical, °C 200
160
Melting Completion (Liquidus), °C 1100
920
Melting Onset (Solidus), °C 1050
870
Specific Heat Capacity, J/kg-K 440
420
Thermal Expansion, µm/m-K 19
20

Otherwise Unclassified Properties

Base Metal Price, % relative 22
24
Density, g/cm3 8.1
8.0
Embodied Carbon, kg CO2/kg material 3.2
3.1
Embodied Energy, MJ/kg 51
51
Embodied Water, L/kg 300
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130 to 150
54
Resilience: Unit (Modulus of Resilience), kJ/m3 210 to 310
1290
Stiffness to Weight: Axial, points 10
7.8
Stiffness to Weight: Bending, points 22
20
Strength to Weight: Axial, points 19
29
Strength to Weight: Bending, points 19
25
Thermal Shock Resistance, points 14
27

Alloy Composition

Aluminum (Al), % 1.0 to 2.8
3.0 to 7.0
Antimony (Sb), % 0
0 to 0.030
Carbon (C), % 0 to 0.050
0
Cobalt (Co), % 0 to 0.2
0
Copper (Cu), % 50.8 to 60
57 to 67
Iron (Fe), % 0 to 0.2
1.5 to 4.0
Lead (Pb), % 0 to 0.020
0 to 0.2
Manganese (Mn), % 39 to 45
2.5 to 5.0
Nickel (Ni), % 0 to 0.2
0 to 3.0
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.1
0 to 0.1
Tin (Sn), % 0 to 0.1
0 to 0.2
Zinc (Zn), % 0 to 0.2
13.4 to 36
Residuals, % 0 to 0.3
0