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C77600 Nickel Silver vs. C94100 Bronze

Both C77600 nickel silver and C94100 bronze are copper alloys. They have 45% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C77600 nickel silver and the bottom bar is C94100 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
92
Elongation at Break, % 30
7.8
Poisson's Ratio 0.3
0.36
Shear Modulus, GPa 43
34
Tensile Strength: Ultimate (UTS), MPa 630
190
Tensile Strength: Yield (Proof), MPa 320
130

Thermal Properties

Latent Heat of Fusion, J/g 180
160
Maximum Temperature: Mechanical, °C 140
130
Melting Completion (Liquidus), °C 830
870
Melting Onset (Solidus), °C 790
790
Specific Heat Capacity, J/kg-K 390
330
Thermal Expansion, µm/m-K 20
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 31
8.8

Otherwise Unclassified Properties

Base Metal Price, % relative 27
29
Density, g/cm3 7.9
9.2
Embodied Carbon, kg CO2/kg material 3.7
3.0
Embodied Energy, MJ/kg 60
48
Embodied Water, L/kg 310
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
14
Resilience: Unit (Modulus of Resilience), kJ/m3 470
97
Stiffness to Weight: Axial, points 7.9
5.5
Stiffness to Weight: Bending, points 20
16
Strength to Weight: Axial, points 22
5.8
Strength to Weight: Bending, points 21
8.1
Thermal Shock Resistance, points 20
7.6

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.8
Copper (Cu), % 42 to 45
72 to 79
Iron (Fe), % 0 to 0.2
0 to 0.25
Lead (Pb), % 0 to 0.25
18 to 22
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
4.5 to 6.5
Zinc (Zn), % 39.7 to 46
0 to 1.0
Residuals, % 0
0 to 1.3