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CC481K Bronze vs. C60800 Bronze

Both CC481K bronze and C60800 bronze 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 CC481K bronze and the bottom bar is C60800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 4.5
55
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 40
46
Tensile Strength: Ultimate (UTS), MPa 350
390
Tensile Strength: Yield (Proof), MPa 180
150

Thermal Properties

Latent Heat of Fusion, J/g 190
220
Maximum Temperature: Mechanical, °C 170
210
Melting Completion (Liquidus), °C 1000
1060
Melting Onset (Solidus), °C 880
1050
Specific Heat Capacity, J/kg-K 370
410
Thermal Conductivity, W/m-K 64
80
Thermal Expansion, µm/m-K 18
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 10
17
Electrical Conductivity: Equal Weight (Specific), % IACS 10
18

Otherwise Unclassified Properties

Base Metal Price, % relative 35
29
Density, g/cm3 8.7
8.6
Embodied Carbon, kg CO2/kg material 3.7
2.9
Embodied Energy, MJ/kg 60
48
Embodied Water, L/kg 390
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 13
170
Resilience: Unit (Modulus of Resilience), kJ/m3 150
94
Stiffness to Weight: Axial, points 6.9
7.3
Stiffness to Weight: Bending, points 18
19
Strength to Weight: Axial, points 11
13
Strength to Weight: Bending, points 13
14
Thermal Diffusivity, mm2/s 20
23
Thermal Shock Resistance, points 13
14

Alloy Composition

Aluminum (Al), % 0 to 0.010
5.0 to 6.5
Antimony (Sb), % 0 to 0.050
0
Arsenic (As), % 0
0.020 to 0.35
Copper (Cu), % 87 to 89.5
92.5 to 95
Iron (Fe), % 0 to 0.1
0 to 0.1
Lead (Pb), % 0 to 0.25
0 to 0.1
Manganese (Mn), % 0 to 0.050
0
Nickel (Ni), % 0 to 0.1
0
Phosphorus (P), % 0 to 1.0
0
Silicon (Si), % 0 to 0.010
0
Sulfur (S), % 0 to 0.050
0
Tin (Sn), % 10 to 11.5
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0
0 to 0.5