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C96200 Copper-nickel vs. 90-silver 10-nickel

C96200 copper-nickel belongs to the copper alloys classification, while 90-silver 10-nickel belongs to the otherwise unclassified metals. There are 17 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is C96200 copper-nickel and the bottom bar is 90-silver 10-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
82
Poisson's Ratio 0.34
0.36
Shear Modulus, GPa 46
30
Tensile Strength: Ultimate (UTS), MPa 350
250 to 420

Thermal Properties

Latent Heat of Fusion, J/g 220
130
Melting Completion (Liquidus), °C 1150
840
Melting Onset (Solidus), °C 1100
960
Specific Heat Capacity, J/kg-K 390
260
Thermal Expansion, µm/m-K 17
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
90
Electrical Conductivity: Equal Weight (Specific), % IACS 11
79

Otherwise Unclassified Properties

Density, g/cm3 8.9
10

Common Calculations

Stiffness to Weight: Axial, points 7.8
4.4
Stiffness to Weight: Bending, points 19
14
Strength to Weight: Axial, points 11
6.7 to 11
Strength to Weight: Bending, points 13
8.5 to 12
Thermal Shock Resistance, points 12
11 to 19

Alloy Composition

Carbon (C), % 0 to 0.1
0
Copper (Cu), % 83.6 to 90
0
Iron (Fe), % 1.0 to 1.8
0
Lead (Pb), % 0 to 0.010
0
Manganese (Mn), % 0 to 1.5
0
Nickel (Ni), % 9.0 to 11
8.8 to 11
Niobium (Nb), % 0 to 1.0
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.5
0
Silver (Ag), % 0
89 to 91
Sulfur (S), % 0 to 0.020
0
Residuals, % 0
0 to 0.2