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C75700 Nickel Silver vs. C22600 Bronze

Both C75700 nickel silver and C22600 bronze are copper alloys. They have 78% of their average alloy composition in common. There are 29 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 C75700 nickel silver and the bottom bar is C22600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Elongation at Break, % 3.2 to 22
2.5 to 33
Poisson's Ratio 0.32
0.33
Shear Modulus, GPa 45
42
Shear Strength, MPa 350 to 370
220 to 320
Tensile Strength: Ultimate (UTS), MPa 590 to 610
330 to 570
Tensile Strength: Yield (Proof), MPa 470 to 580
270 to 490

Thermal Properties

Latent Heat of Fusion, J/g 200
200
Maximum Temperature: Mechanical, °C 180
170
Melting Completion (Liquidus), °C 1040
1040
Melting Onset (Solidus), °C 990
1000
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 40
170
Thermal Expansion, µm/m-K 16
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
40
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
42

Otherwise Unclassified Properties

Base Metal Price, % relative 30
28
Density, g/cm3 8.4
8.7
Embodied Carbon, kg CO2/kg material 3.6
2.6
Embodied Energy, MJ/kg 56
42
Embodied Water, L/kg 310
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 19 to 120
14 to 100
Resilience: Unit (Modulus of Resilience), kJ/m3 930 to 1410
330 to 1070
Stiffness to Weight: Axial, points 7.8
7.2
Stiffness to Weight: Bending, points 19
19
Strength to Weight: Axial, points 19 to 20
11 to 18
Strength to Weight: Bending, points 19
12 to 18
Thermal Diffusivity, mm2/s 12
52
Thermal Shock Resistance, points 22 to 23
11 to 19

Alloy Composition

Copper (Cu), % 63.5 to 66.5
86 to 89
Iron (Fe), % 0 to 0.25
0 to 0.050
Lead (Pb), % 0 to 0.050
0 to 0.050
Manganese (Mn), % 0 to 0.5
0
Nickel (Ni), % 11 to 13
0
Zinc (Zn), % 19.2 to 25.5
10.7 to 14
Residuals, % 0 to 0.5
0 to 0.2

Comparable Variants