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C99600 Bronze vs. CC750S Brass

Both C99600 bronze and CC750S brass are copper alloys. They have 56% 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 CC750S brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 150
110
Elongation at Break, % 27 to 34
13
Poisson's Ratio 0.34
0.31
Shear Modulus, GPa 56
40
Tensile Strength: Ultimate (UTS), MPa 560
200
Tensile Strength: Yield (Proof), MPa 250 to 300
80

Thermal Properties

Latent Heat of Fusion, J/g 240
170
Maximum Temperature: Mechanical, °C 200
130
Melting Completion (Liquidus), °C 1100
860
Melting Onset (Solidus), °C 1050
810
Specific Heat Capacity, J/kg-K 440
380
Thermal Expansion, µm/m-K 19
20

Otherwise Unclassified Properties

Base Metal Price, % relative 22
25
Density, g/cm3 8.1
8.2
Embodied Carbon, kg CO2/kg material 3.2
2.8
Embodied Energy, MJ/kg 51
46
Embodied Water, L/kg 300
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130 to 150
22
Resilience: Unit (Modulus of Resilience), kJ/m3 210 to 310
30
Stiffness to Weight: Axial, points 10
7.1
Stiffness to Weight: Bending, points 22
19
Strength to Weight: Axial, points 19
6.8
Strength to Weight: Bending, points 19
9.3
Thermal Shock Resistance, points 14
6.7

Alloy Composition

Aluminum (Al), % 1.0 to 2.8
0 to 0.1
Carbon (C), % 0 to 0.050
0
Cobalt (Co), % 0 to 0.2
0
Copper (Cu), % 50.8 to 60
62 to 67
Iron (Fe), % 0 to 0.2
0 to 0.8
Lead (Pb), % 0 to 0.020
1.0 to 3.0
Manganese (Mn), % 39 to 45
0 to 0.2
Nickel (Ni), % 0 to 0.2
0 to 1.0
Phosphorus (P), % 0
0 to 0.050
Silicon (Si), % 0 to 0.1
0 to 0.050
Tin (Sn), % 0 to 0.1
0 to 1.5
Zinc (Zn), % 0 to 0.2
26.3 to 36
Residuals, % 0 to 0.3
0