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CR012A Copper vs. N06219 Nickel

CR012A copper belongs to the copper alloys classification, while N06219 nickel belongs to the nickel alloys. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is CR012A copper and the bottom bar is N06219 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 15
48
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 43
79
Tensile Strength: Ultimate (UTS), MPa 220
730
Tensile Strength: Yield (Proof), MPa 130
300

Thermal Properties

Latent Heat of Fusion, J/g 210
330
Maximum Temperature: Mechanical, °C 200
980
Melting Completion (Liquidus), °C 1090
1430
Melting Onset (Solidus), °C 1040
1380
Specific Heat Capacity, J/kg-K 390
450
Thermal Conductivity, W/m-K 390
10
Thermal Expansion, µm/m-K 17
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 100
1.3
Electrical Conductivity: Equal Weight (Specific), % IACS 100
1.4

Otherwise Unclassified Properties

Base Metal Price, % relative 33
60
Density, g/cm3 9.0
8.5
Embodied Carbon, kg CO2/kg material 2.7
11
Embodied Energy, MJ/kg 42
140
Embodied Water, L/kg 360
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 29
280
Resilience: Unit (Modulus of Resilience), kJ/m3 76
230
Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 18
23
Strength to Weight: Axial, points 6.8
24
Strength to Weight: Bending, points 9.0
21
Thermal Diffusivity, mm2/s 110
2.7
Thermal Shock Resistance, points 7.8
21

Alloy Composition

Aluminum (Al), % 0
0 to 0.5
Bismuth (Bi), % 0 to 0.00050
0
Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
18 to 22
Cobalt (Co), % 0
0 to 1.0
Copper (Cu), % 99.85 to 99.94
0 to 0.5
Iron (Fe), % 0
2.0 to 4.0
Manganese (Mn), % 0
0 to 0.5
Molybdenum (Mo), % 0
7.0 to 9.0
Nickel (Ni), % 0
60.8 to 72.3
Oxygen (O), % 0 to 0.040
0
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0.7 to 1.1
Silver (Ag), % 0.060 to 0.080
0
Sulfur (S), % 0
0 to 0.010
Titanium (Ti), % 0
0 to 0.5