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Nickel 686 vs. C64800 Bronze

Nickel 686 belongs to the nickel alloys classification, while C64800 bronze belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is nickel 686 and the bottom bar is C64800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
120
Elongation at Break, % 51
8.0
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 77
44
Shear Strength, MPa 560
380
Tensile Strength: Ultimate (UTS), MPa 780
640
Tensile Strength: Yield (Proof), MPa 350
630

Thermal Properties

Latent Heat of Fusion, J/g 320
220
Maximum Temperature: Mechanical, °C 980
200
Melting Completion (Liquidus), °C 1380
1090
Melting Onset (Solidus), °C 1340
1030
Specific Heat Capacity, J/kg-K 420
390
Thermal Conductivity, W/m-K 9.8
260
Thermal Expansion, µm/m-K 12
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
65
Electrical Conductivity: Equal Weight (Specific), % IACS 1.4
66

Otherwise Unclassified Properties

Base Metal Price, % relative 70
33
Density, g/cm3 9.0
8.9
Embodied Carbon, kg CO2/kg material 12
2.7
Embodied Energy, MJ/kg 170
43
Embodied Water, L/kg 300
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
51
Resilience: Unit (Modulus of Resilience), kJ/m3 280
1680
Stiffness to Weight: Axial, points 14
7.4
Stiffness to Weight: Bending, points 22
18
Strength to Weight: Axial, points 24
20
Strength to Weight: Bending, points 21
19
Thermal Diffusivity, mm2/s 2.6
75
Thermal Shock Resistance, points 21
23

Alloy Composition

Carbon (C), % 0 to 0.010
0
Chromium (Cr), % 19 to 23
0 to 0.090
Cobalt (Co), % 0
1.0 to 3.0
Copper (Cu), % 0
92.4 to 98.8
Iron (Fe), % 0 to 5.0
0 to 1.0
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0 to 0.75
0
Molybdenum (Mo), % 15 to 17
0
Nickel (Ni), % 49.5 to 63
0 to 0.5
Phosphorus (P), % 0 to 0.040
0 to 0.5
Silicon (Si), % 0 to 0.080
0.2 to 1.0
Sulfur (S), % 0 to 0.020
0
Tin (Sn), % 0
0 to 0.5
Titanium (Ti), % 0.020 to 0.25
0
Tungsten (W), % 3.0 to 4.4
0
Zinc (Zn), % 0
0 to 0.5
Residuals, % 0
0 to 0.5