MakeItFrom.com
Menu (ESC)

EN 2.4964 Cobalt vs. C61300 Bronze

EN 2.4964 cobalt belongs to the cobalt alloys classification, while C61300 bronze 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 C61300 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
110
Elongation at Break, % 40
34 to 40
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 86
43
Tensile Strength: Ultimate (UTS), MPa 960
550 to 580
Tensile Strength: Yield (Proof), MPa 390
230 to 310

Thermal Properties

Latent Heat of Fusion, J/g 290
220
Melting Completion (Liquidus), °C 1630
1050
Melting Onset (Solidus), °C 1550
1040
Specific Heat Capacity, J/kg-K 400
420
Thermal Conductivity, W/m-K 15
55
Thermal Expansion, µm/m-K 12
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.9
12
Electrical Conductivity: Equal Weight (Specific), % IACS 1.8
13

Otherwise Unclassified Properties

Density, g/cm3 9.6
8.5
Embodied Carbon, kg CO2/kg material 9.8
3.0
Embodied Energy, MJ/kg 140
49
Embodied Water, L/kg 450
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 310
150 to 190
Resilience: Unit (Modulus of Resilience), kJ/m3 340
230 to 410
Stiffness to Weight: Axial, points 13
7.5
Stiffness to Weight: Bending, points 21
19
Strength to Weight: Axial, points 28
18 to 19
Strength to Weight: Bending, points 23
18
Thermal Diffusivity, mm2/s 3.9
15
Thermal Shock Resistance, points 25
19 to 20

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 460
Aluminum (Al), % 0
6.0 to 7.5
Carbon (C), % 0.050 to 0.15
0
Chromium (Cr), % 19 to 21
0
Cobalt (Co), % 46.4 to 58
0
Copper (Cu), % 0
88 to 91.8
Iron (Fe), % 0 to 3.0
2.0 to 3.0
Lead (Pb), % 0
0 to 0.010
Manganese (Mn), % 0 to 2.0
0 to 0.2
Nickel (Ni), % 9.0 to 11
0 to 0.15
Phosphorus (P), % 0 to 0.020
0 to 0.015
Silicon (Si), % 0 to 0.4
0 to 0.1
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0.2 to 0.5
Tungsten (W), % 14 to 16
0
Zinc (Zn), % 0
0 to 0.2
Residuals, % 0
0 to 0.2