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CR021A Copper vs. N06210 Nickel

CR021A copper belongs to the copper alloys classification, while N06210 nickel belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is CR021A copper and the bottom bar is N06210 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
220
Elongation at Break, % 15
51
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 43
85
Tensile Strength: Ultimate (UTS), MPa 230
780
Tensile Strength: Yield (Proof), MPa 140
350

Thermal Properties

Latent Heat of Fusion, J/g 210
330
Maximum Temperature: Mechanical, °C 200
980
Melting Completion (Liquidus), °C 1090
1570
Melting Onset (Solidus), °C 1040
1510
Specific Heat Capacity, J/kg-K 390
420
Thermal Expansion, µm/m-K 17
12

Otherwise Unclassified Properties

Base Metal Price, % relative 31
85
Density, g/cm3 9.0
9.0
Embodied Carbon, kg CO2/kg material 2.6
17
Embodied Energy, MJ/kg 41
250
Embodied Water, L/kg 320
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 31
320
Resilience: Unit (Modulus of Resilience), kJ/m3 83
280
Stiffness to Weight: Axial, points 7.2
14
Stiffness to Weight: Bending, points 18
22
Strength to Weight: Axial, points 7.1
24
Strength to Weight: Bending, points 9.3
21
Thermal Shock Resistance, points 8.1
22

Alloy Composition

Bismuth (Bi), % 0 to 0.00050
0
Carbon (C), % 0
0 to 0.015
Chromium (Cr), % 0
18 to 20
Cobalt (Co), % 0
0 to 1.0
Copper (Cu), % 99.95 to 99.998
0
Iron (Fe), % 0
0 to 1.0
Lead (Pb), % 0 to 0.0050
0
Manganese (Mn), % 0
0 to 0.5
Molybdenum (Mo), % 0
18 to 20
Nickel (Ni), % 0
54.8 to 62.5
Phosphorus (P), % 0.0020 to 0.0070
0 to 0.020
Silicon (Si), % 0
0 to 0.080
Silver (Ag), % 0 to 0.015
0
Sulfur (S), % 0
0 to 0.020
Tantalum (Ta), % 0
1.5 to 2.2
Vanadium (V), % 0
0 to 0.35