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C77600 Nickel Silver vs. CC332G Bronze

Both C77600 nickel silver and CC332G bronze are copper alloys. They have 47% of their average alloy composition in common. There are 26 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 C77600 nickel silver and the bottom bar is CC332G bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 30
22
Poisson's Ratio 0.3
0.34
Shear Modulus, GPa 43
43
Tensile Strength: Ultimate (UTS), MPa 630
620
Tensile Strength: Yield (Proof), MPa 320
250

Thermal Properties

Latent Heat of Fusion, J/g 180
230
Maximum Temperature: Mechanical, °C 140
220
Melting Completion (Liquidus), °C 830
1060
Melting Onset (Solidus), °C 790
1010
Specific Heat Capacity, J/kg-K 390
440
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
11
Electrical Conductivity: Equal Weight (Specific), % IACS 31
12

Otherwise Unclassified Properties

Base Metal Price, % relative 27
29
Density, g/cm3 7.9
8.3
Embodied Carbon, kg CO2/kg material 3.7
3.4
Embodied Energy, MJ/kg 60
55
Embodied Water, L/kg 310
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
110
Resilience: Unit (Modulus of Resilience), kJ/m3 470
270
Stiffness to Weight: Axial, points 7.9
7.7
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 22
21
Strength to Weight: Bending, points 21
19
Thermal Shock Resistance, points 20
21

Alloy Composition

Aluminum (Al), % 0
8.5 to 10.5
Copper (Cu), % 42 to 45
80 to 86
Iron (Fe), % 0 to 0.2
1.0 to 3.0
Lead (Pb), % 0 to 0.25
0 to 0.1
Magnesium (Mg), % 0
0 to 0.050
Manganese (Mn), % 0 to 0.25
0 to 2.0
Nickel (Ni), % 12 to 14
1.5 to 4.0
Silicon (Si), % 0
0 to 0.2
Tin (Sn), % 0 to 0.15
0 to 0.2
Zinc (Zn), % 39.7 to 46
0 to 0.5
Residuals, % 0 to 0.5
0