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90-silver 10-nickel vs. CC380H Copper-nickel

90-silver 10-nickel belongs to the otherwise unclassified metals classification, while CC380H copper-nickel belongs to the copper alloys. There are 17 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.

For each property being compared, the top bar is 90-silver 10-nickel and the bottom bar is CC380H copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 82
120
Poisson's Ratio 0.36
0.34
Shear Modulus, GPa 30
47
Tensile Strength: Ultimate (UTS), MPa 250 to 420
310

Thermal Properties

Latent Heat of Fusion, J/g 130
220
Melting Completion (Liquidus), °C 840
1130
Melting Onset (Solidus), °C 960
1080
Specific Heat Capacity, J/kg-K 260
390
Thermal Expansion, µm/m-K 19
17

Electrical Properties

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

Otherwise Unclassified Properties

Density, g/cm3 10
8.9

Common Calculations

Stiffness to Weight: Axial, points 4.4
7.8
Stiffness to Weight: Bending, points 14
19
Strength to Weight: Axial, points 6.7 to 11
9.8
Strength to Weight: Bending, points 8.5 to 12
12
Thermal Shock Resistance, points 11 to 19
11

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Copper (Cu), % 0
84.5 to 89
Iron (Fe), % 0
1.0 to 1.8
Lead (Pb), % 0
0 to 0.030
Manganese (Mn), % 0
1.0 to 1.5
Nickel (Ni), % 8.8 to 11
9.0 to 11
Niobium (Nb), % 0
0 to 1.0
Silicon (Si), % 0
0 to 0.1
Silver (Ag), % 89 to 91
0
Zinc (Zn), % 0
0 to 0.5
Residuals, % 0 to 0.2
0