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C94100 Bronze vs. C76200 Nickel Silver

Both C94100 bronze and C76200 nickel silver are copper alloys. They have 60% of their average alloy composition in common. There are 22 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is C94100 bronze and the bottom bar is C76200 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 92
120
Poisson's Ratio 0.36
0.31
Shear Modulus, GPa 34
44
Tensile Strength: Ultimate (UTS), MPa 190
390 to 790

Thermal Properties

Latent Heat of Fusion, J/g 160
190
Maximum Temperature: Mechanical, °C 130
170
Melting Completion (Liquidus), °C 870
1030
Melting Onset (Solidus), °C 790
980
Specific Heat Capacity, J/kg-K 330
390
Thermal Expansion, µm/m-K 20
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.8
9.8

Otherwise Unclassified Properties

Base Metal Price, % relative 29
29
Density, g/cm3 9.2
8.2
Embodied Carbon, kg CO2/kg material 3.0
3.6
Embodied Energy, MJ/kg 48
57
Embodied Water, L/kg 370
310

Common Calculations

Stiffness to Weight: Axial, points 5.5
7.8
Stiffness to Weight: Bending, points 16
20
Strength to Weight: Axial, points 5.8
13 to 27
Strength to Weight: Bending, points 8.1
14 to 23
Thermal Shock Resistance, points 7.6
13 to 26

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.8
0
Copper (Cu), % 72 to 79
57 to 61
Iron (Fe), % 0 to 0.25
0 to 0.25
Lead (Pb), % 18 to 22
0 to 0.1
Manganese (Mn), % 0
0 to 0.5
Nickel (Ni), % 0 to 1.0
11 to 13.5
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
0
Sulfur (S), % 0 to 0.080
0
Tin (Sn), % 4.5 to 6.5
0
Zinc (Zn), % 0 to 1.0
24.2 to 32
Residuals, % 0
0 to 0.5