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C95200 Bronze vs. C82200 Copper

Both C95200 bronze and C82200 copper are copper alloys. They have 88% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C95200 bronze and the bottom bar is C82200 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 29
8.0 to 20
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 42
44
Tensile Strength: Ultimate (UTS), MPa 520
390 to 660
Tensile Strength: Yield (Proof), MPa 190
210 to 520

Thermal Properties

Latent Heat of Fusion, J/g 230
220
Maximum Temperature: Mechanical, °C 220
230
Melting Completion (Liquidus), °C 1050
1080
Melting Onset (Solidus), °C 1040
1040
Specific Heat Capacity, J/kg-K 430
390
Thermal Conductivity, W/m-K 50
180
Thermal Expansion, µm/m-K 18
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
45
Electrical Conductivity: Equal Weight (Specific), % IACS 12
46

Otherwise Unclassified Properties

Base Metal Price, % relative 28
55
Density, g/cm3 8.3
8.9
Embodied Carbon, kg CO2/kg material 3.0
4.8
Embodied Energy, MJ/kg 50
74
Embodied Water, L/kg 380
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
49 to 66
Resilience: Unit (Modulus of Resilience), kJ/m3 170
180 to 1130
Stiffness to Weight: Axial, points 7.6
7.4
Stiffness to Weight: Bending, points 19
18
Strength to Weight: Axial, points 17
12 to 20
Strength to Weight: Bending, points 17
13 to 19
Thermal Diffusivity, mm2/s 14
53
Thermal Shock Resistance, points 19
14 to 23

Alloy Composition

Aluminum (Al), % 8.5 to 9.5
0
Beryllium (Be), % 0
0.35 to 0.8
Cobalt (Co), % 0
0 to 0.3
Copper (Cu), % 86 to 89
97.4 to 98.7
Iron (Fe), % 2.5 to 4.0
0
Nickel (Ni), % 0
1.0 to 2.0
Residuals, % 0
0 to 0.5