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CC497K Bronze vs. C51100 Bronze

Both CC497K bronze and C51100 bronze are copper alloys. They have 77% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is CC497K bronze and the bottom bar is C51100 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 93
110
Elongation at Break, % 6.7
2.5 to 50
Poisson's Ratio 0.36
0.34
Shear Modulus, GPa 34
42
Tensile Strength: Ultimate (UTS), MPa 190
330 to 720
Tensile Strength: Yield (Proof), MPa 91
93 to 700

Thermal Properties

Latent Heat of Fusion, J/g 160
200
Maximum Temperature: Mechanical, °C 130
190
Melting Completion (Liquidus), °C 870
1060
Melting Onset (Solidus), °C 800
970
Specific Heat Capacity, J/kg-K 330
380
Thermal Conductivity, W/m-K 53
84
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
20
Electrical Conductivity: Equal Weight (Specific), % IACS 8.7
20

Otherwise Unclassified Properties

Base Metal Price, % relative 29
32
Density, g/cm3 9.3
8.9
Embodied Carbon, kg CO2/kg material 3.0
3.0
Embodied Energy, MJ/kg 48
48
Embodied Water, L/kg 370
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 10
18 to 140
Resilience: Unit (Modulus of Resilience), kJ/m3 45
38 to 2170
Stiffness to Weight: Axial, points 5.5
7.1
Stiffness to Weight: Bending, points 16
18
Strength to Weight: Axial, points 5.6
10 to 22
Strength to Weight: Bending, points 7.8
12 to 20
Thermal Diffusivity, mm2/s 17
25
Thermal Shock Resistance, points 7.2
12 to 26

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Antimony (Sb), % 0 to 0.75
0
Copper (Cu), % 67.5 to 77.5
93.8 to 96.5
Iron (Fe), % 0 to 0.25
0 to 0.1
Lead (Pb), % 18 to 23
0 to 0.050
Manganese (Mn), % 0 to 0.2
0
Nickel (Ni), % 0.5 to 2.5
0
Phosphorus (P), % 0 to 0.1
0.030 to 0.35
Silicon (Si), % 0 to 0.010
0
Sulfur (S), % 0 to 0.1
0
Tin (Sn), % 4.0 to 6.0
3.5 to 4.9
Zinc (Zn), % 0 to 2.0
0 to 0.3
Residuals, % 0
0 to 0.5