MakeItFrom.com
Menu (ESC)

EN 2.4964 Cobalt vs. C17200 Copper

EN 2.4964 cobalt belongs to the cobalt alloys classification, while C17200 copper belongs to the copper alloys. There are 26 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is EN 2.4964 cobalt and the bottom bar is C17200 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
120
Elongation at Break, % 40
1.1 to 37
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 86
45
Tensile Strength: Ultimate (UTS), MPa 960
480 to 1380
Tensile Strength: Yield (Proof), MPa 390
160 to 1250

Thermal Properties

Latent Heat of Fusion, J/g 290
230
Melting Completion (Liquidus), °C 1630
980
Melting Onset (Solidus), °C 1550
870
Specific Heat Capacity, J/kg-K 400
390
Thermal Conductivity, W/m-K 15
110
Thermal Expansion, µm/m-K 12
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.9
22
Electrical Conductivity: Equal Weight (Specific), % IACS 1.8
23

Otherwise Unclassified Properties

Density, g/cm3 9.6
8.8
Embodied Carbon, kg CO2/kg material 9.8
9.4
Embodied Energy, MJ/kg 140
150
Embodied Water, L/kg 450
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 310
4.2 to 500
Resilience: Unit (Modulus of Resilience), kJ/m3 340
110 to 5720
Stiffness to Weight: Axial, points 13
7.6
Stiffness to Weight: Bending, points 21
19
Strength to Weight: Axial, points 28
15 to 44
Strength to Weight: Bending, points 23
16 to 31
Thermal Diffusivity, mm2/s 3.9
31
Thermal Shock Resistance, points 25
16 to 46

Alloy Composition

Aluminum (Al), % 0
0 to 0.2
Beryllium (Be), % 0
1.8 to 2.0
Carbon (C), % 0.050 to 0.15
0
Chromium (Cr), % 19 to 21
0
Cobalt (Co), % 46.4 to 58
0
Copper (Cu), % 0
96.1 to 98
Iron (Fe), % 0 to 3.0
0 to 0.4
Manganese (Mn), % 0 to 2.0
0
Nickel (Ni), % 9.0 to 11
0.2 to 0.6
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.4
0 to 0.2
Sulfur (S), % 0 to 0.015
0
Tungsten (W), % 14 to 16
0
Residuals, % 0
0 to 0.5