MakeItFrom.com
Menu (ESC)

C78200 Nickel Silver vs. Grade N7M Nickel

C78200 nickel silver belongs to the copper alloys classification, while grade N7M nickel belongs to the nickel alloys. There are 24 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 C78200 nickel silver and the bottom bar is grade N7M nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
220
Elongation at Break, % 3.0 to 40
22
Poisson's Ratio 0.32
0.31
Shear Modulus, GPa 43
85
Tensile Strength: Ultimate (UTS), MPa 370 to 630
590
Tensile Strength: Yield (Proof), MPa 170 to 570
310

Thermal Properties

Latent Heat of Fusion, J/g 190
320
Maximum Temperature: Mechanical, °C 160
900
Melting Completion (Liquidus), °C 1000
1650
Melting Onset (Solidus), °C 970
1590
Specific Heat Capacity, J/kg-K 390
390
Thermal Expansion, µm/m-K 19
9.9

Otherwise Unclassified Properties

Base Metal Price, % relative 28
75
Density, g/cm3 8.4
9.3
Embodied Carbon, kg CO2/kg material 3.3
16
Embodied Energy, MJ/kg 52
200
Embodied Water, L/kg 310
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 18 to 120
110
Resilience: Unit (Modulus of Resilience), kJ/m3 130 to 1440
220
Stiffness to Weight: Axial, points 7.4
13
Stiffness to Weight: Bending, points 19
22
Strength to Weight: Axial, points 12 to 21
18
Strength to Weight: Bending, points 14 to 19
17
Thermal Shock Resistance, points 12 to 21
19

Alloy Composition

Carbon (C), % 0
0 to 0.070
Chromium (Cr), % 0
0 to 1.0
Copper (Cu), % 63 to 67
0
Iron (Fe), % 0 to 0.35
0 to 3.0
Lead (Pb), % 1.5 to 2.5
0
Manganese (Mn), % 0 to 0.5
0 to 1.0
Molybdenum (Mo), % 0
30 to 33
Nickel (Ni), % 7.0 to 9.0
60.9 to 70
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Zinc (Zn), % 20.2 to 28.5
0
Residuals, % 0 to 0.5
0