MakeItFrom.com
Menu (ESC)

C75700 Nickel Silver vs. C95700 Bronze

Both C75700 nickel silver and C95700 bronze are copper alloys. They have 68% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is C75700 nickel silver and the bottom bar is C95700 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
130
Elongation at Break, % 3.2 to 22
23
Poisson's Ratio 0.32
0.34
Shear Modulus, GPa 45
47
Tensile Strength: Ultimate (UTS), MPa 590 to 610
680
Tensile Strength: Yield (Proof), MPa 470 to 580
310

Thermal Properties

Latent Heat of Fusion, J/g 200
230
Maximum Temperature: Mechanical, °C 180
220
Melting Completion (Liquidus), °C 1040
990
Melting Onset (Solidus), °C 990
950
Specific Heat Capacity, J/kg-K 390
440
Thermal Conductivity, W/m-K 40
12
Thermal Expansion, µm/m-K 16
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
3.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.6
3.3

Otherwise Unclassified Properties

Base Metal Price, % relative 30
26
Density, g/cm3 8.4
8.2
Embodied Carbon, kg CO2/kg material 3.6
3.3
Embodied Energy, MJ/kg 56
54
Embodied Water, L/kg 310
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 19 to 120
130
Resilience: Unit (Modulus of Resilience), kJ/m3 930 to 1410
390
Stiffness to Weight: Axial, points 7.8
8.5
Stiffness to Weight: Bending, points 19
20
Strength to Weight: Axial, points 19 to 20
23
Strength to Weight: Bending, points 19
21
Thermal Diffusivity, mm2/s 12
3.3
Thermal Shock Resistance, points 22 to 23
21

Alloy Composition

Aluminum (Al), % 0
7.0 to 8.5
Copper (Cu), % 63.5 to 66.5
71 to 78.5
Iron (Fe), % 0 to 0.25
2.0 to 4.0
Lead (Pb), % 0 to 0.050
0 to 0.030
Manganese (Mn), % 0 to 0.5
11 to 14
Nickel (Ni), % 11 to 13
1.5 to 3.0
Silicon (Si), % 0
0 to 0.1
Zinc (Zn), % 19.2 to 25.5
0
Residuals, % 0 to 0.5
0 to 0.5