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C99600 Bronze vs. C31600 Bronze

Both C99600 bronze and C31600 bronze 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 C31600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 150
110
Elongation at Break, % 27 to 34
6.7 to 28
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 56
42
Tensile Strength: Ultimate (UTS), MPa 560
270 to 460
Tensile Strength: Yield (Proof), MPa 250 to 300
80 to 390

Thermal Properties

Latent Heat of Fusion, J/g 240
200
Maximum Temperature: Mechanical, °C 200
180
Melting Completion (Liquidus), °C 1100
1040
Melting Onset (Solidus), °C 1050
1010
Specific Heat Capacity, J/kg-K 440
380
Thermal Expansion, µm/m-K 19
18

Otherwise Unclassified Properties

Base Metal Price, % relative 22
29
Density, g/cm3 8.1
8.8
Embodied Carbon, kg CO2/kg material 3.2
2.7
Embodied Energy, MJ/kg 51
43
Embodied Water, L/kg 300
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 130 to 150
30 to 58
Resilience: Unit (Modulus of Resilience), kJ/m3 210 to 310
28 to 690
Stiffness to Weight: Axial, points 10
7.1
Stiffness to Weight: Bending, points 22
18
Strength to Weight: Axial, points 19
8.5 to 15
Strength to Weight: Bending, points 19
11 to 15
Thermal Shock Resistance, points 14
9.4 to 16

Alloy Composition

Aluminum (Al), % 1.0 to 2.8
0
Carbon (C), % 0 to 0.050
0
Cobalt (Co), % 0 to 0.2
0
Copper (Cu), % 50.8 to 60
87.5 to 90.5
Iron (Fe), % 0 to 0.2
0 to 0.1
Lead (Pb), % 0 to 0.020
1.3 to 2.5
Manganese (Mn), % 39 to 45
0
Nickel (Ni), % 0 to 0.2
0.7 to 1.2
Phosphorus (P), % 0
0.040 to 0.1
Silicon (Si), % 0 to 0.1
0
Tin (Sn), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.2
5.2 to 10.5
Residuals, % 0
0 to 0.4