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C76200 Nickel Silver vs. CC334G Bronze

Both C76200 nickel silver and CC334G bronze are copper alloys. They have 65% of their average alloy composition in common. There are 24 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C76200 nickel silver and the bottom bar is CC334G bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Poisson's Ratio 0.31
0.33
Shear Modulus, GPa 44
45
Tensile Strength: Ultimate (UTS), MPa 390 to 790
810

Thermal Properties

Latent Heat of Fusion, J/g 190
240
Maximum Temperature: Mechanical, °C 170
240
Melting Completion (Liquidus), °C 1030
1080
Melting Onset (Solidus), °C 980
1020
Specific Heat Capacity, J/kg-K 390
450
Thermal Conductivity, W/m-K 45
41
Thermal Expansion, µm/m-K 19
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
7.3
Electrical Conductivity: Equal Weight (Specific), % IACS 9.8
8.0

Otherwise Unclassified Properties

Base Metal Price, % relative 29
29
Density, g/cm3 8.2
8.2
Embodied Carbon, kg CO2/kg material 3.6
3.6
Embodied Energy, MJ/kg 57
59
Embodied Water, L/kg 310
390

Common Calculations

Stiffness to Weight: Axial, points 7.8
8.1
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 13 to 27
28
Strength to Weight: Bending, points 14 to 23
24
Thermal Diffusivity, mm2/s 14
11
Thermal Shock Resistance, points 13 to 26
28

Alloy Composition

Aluminum (Al), % 0
10 to 12
Copper (Cu), % 57 to 61
72 to 84.5
Iron (Fe), % 0 to 0.25
3.0 to 7.0
Lead (Pb), % 0 to 0.1
0 to 0.050
Magnesium (Mg), % 0
0 to 0.050
Manganese (Mn), % 0 to 0.5
0 to 2.5
Nickel (Ni), % 11 to 13.5
4.0 to 7.5
Silicon (Si), % 0
0 to 0.1
Tin (Sn), % 0
0 to 0.2
Zinc (Zn), % 24.2 to 32
0 to 0.5
Residuals, % 0 to 0.5
0