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N06045 Nickel vs. C71500 Copper-nickel

N06045 nickel belongs to the nickel alloys classification, while C71500 copper-nickel belongs to the copper alloys. They have a modest 32% of their average alloy composition in common, which, by itself, doesn't mean much. There are 20 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is N06045 nickel and the bottom bar is C71500 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
140
Poisson's Ratio 0.28
0.33
Shear Modulus, GPa 77
52
Tensile Strength: Ultimate (UTS), MPa 690
380 to 620

Thermal Properties

Latent Heat of Fusion, J/g 350
230
Maximum Temperature: Mechanical, °C 1010
260
Melting Completion (Liquidus), °C 1350
1240
Melting Onset (Solidus), °C 1300
1170
Specific Heat Capacity, J/kg-K 480
400
Thermal Expansion, µm/m-K 13
16

Otherwise Unclassified Properties

Base Metal Price, % relative 42
41
Density, g/cm3 8.0
8.9
Embodied Carbon, kg CO2/kg material 6.9
5.1
Embodied Energy, MJ/kg 98
74
Embodied Water, L/kg 250
280

Common Calculations

Stiffness to Weight: Axial, points 14
8.6
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 24
12 to 19
Strength to Weight: Bending, points 22
13 to 18
Thermal Shock Resistance, points 18
12 to 20

Alloy Composition

Carbon (C), % 0.050 to 0.12
0
Cerium (Ce), % 0.030 to 0.090
0
Chromium (Cr), % 26 to 29
0
Copper (Cu), % 0 to 0.3
63.5 to 70.6
Iron (Fe), % 21 to 25
0.4 to 1.0
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0 to 1.0
0 to 1.0
Nickel (Ni), % 45 to 50.4
29 to 33
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 2.5 to 3.0
0
Sulfur (S), % 0 to 0.010
0
Zinc (Zn), % 0
0 to 1.0
Residuals, % 0
0 to 0.5