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C77600 Nickel Silver vs. C83600 Ounce Metal

Both C77600 nickel silver and C83600 ounce metal are copper alloys. They have 50% of their average alloy composition in common. There are 26 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 C77600 nickel silver and the bottom bar is C83600 ounce metal.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 30
21
Poisson's Ratio 0.3
0.34
Shear Modulus, GPa 43
39
Tensile Strength: Ultimate (UTS), MPa 630
250
Tensile Strength: Yield (Proof), MPa 320
120

Thermal Properties

Latent Heat of Fusion, J/g 180
190
Maximum Temperature: Mechanical, °C 140
160
Melting Completion (Liquidus), °C 830
1010
Melting Onset (Solidus), °C 790
850
Specific Heat Capacity, J/kg-K 390
370
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
15
Electrical Conductivity: Equal Weight (Specific), % IACS 31
15

Otherwise Unclassified Properties

Base Metal Price, % relative 27
31
Density, g/cm3 7.9
8.8
Embodied Carbon, kg CO2/kg material 3.7
3.1
Embodied Energy, MJ/kg 60
50
Embodied Water, L/kg 310
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
43
Resilience: Unit (Modulus of Resilience), kJ/m3 470
70
Stiffness to Weight: Axial, points 7.9
6.7
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 22
7.9
Strength to Weight: Bending, points 21
10
Thermal Shock Resistance, points 20
9.3

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Copper (Cu), % 42 to 45
84 to 86
Iron (Fe), % 0 to 0.2
0 to 0.3
Lead (Pb), % 0 to 0.25
4.0 to 6.0
Manganese (Mn), % 0 to 0.25
0
Nickel (Ni), % 12 to 14
0 to 1.0
Phosphorus (P), % 0
0 to 1.5
Silicon (Si), % 0
0 to 0.0050
Sulfur (S), % 0
0 to 0.080
Tin (Sn), % 0 to 0.15
4.0 to 6.0
Zinc (Zn), % 39.7 to 46
4.0 to 6.0
Residuals, % 0
0 to 0.7