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C82000 Copper vs. C99600 Bronze

Both C82000 copper and C99600 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 C82000 copper and the bottom bar is C99600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
150
Elongation at Break, % 8.0 to 20
27 to 34
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 45
56
Tensile Strength: Ultimate (UTS), MPa 350 to 690
560
Tensile Strength: Yield (Proof), MPa 140 to 520
250 to 300

Thermal Properties

Latent Heat of Fusion, J/g 220
240
Maximum Temperature: Mechanical, °C 220
200
Melting Completion (Liquidus), °C 1090
1100
Melting Onset (Solidus), °C 970
1050
Specific Heat Capacity, J/kg-K 390
440
Thermal Expansion, µm/m-K 17
19

Otherwise Unclassified Properties

Base Metal Price, % relative 60
22
Density, g/cm3 8.9
8.1
Embodied Carbon, kg CO2/kg material 5.0
3.2
Embodied Energy, MJ/kg 77
51
Embodied Water, L/kg 320
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 51 to 55
130 to 150
Resilience: Unit (Modulus of Resilience), kJ/m3 80 to 1120
210 to 310
Stiffness to Weight: Axial, points 7.5
10
Stiffness to Weight: Bending, points 18
22
Strength to Weight: Axial, points 11 to 22
19
Strength to Weight: Bending, points 12 to 20
19
Thermal Shock Resistance, points 12 to 24
14

Alloy Composition

Aluminum (Al), % 0 to 0.1
1.0 to 2.8
Beryllium (Be), % 0.45 to 0.8
0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0 to 0.1
0
Cobalt (Co), % 2.2 to 2.7
0 to 0.2
Copper (Cu), % 95.2 to 97.4
50.8 to 60
Iron (Fe), % 0 to 0.1
0 to 0.2
Lead (Pb), % 0 to 0.020
0 to 0.020
Manganese (Mn), % 0
39 to 45
Nickel (Ni), % 0 to 0.2
0 to 0.2
Silicon (Si), % 0 to 0.15
0 to 0.1
Tin (Sn), % 0 to 0.1
0 to 0.1
Zinc (Zn), % 0 to 0.1
0 to 0.2
Residuals, % 0
0 to 0.3

Comparable Variants