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Nickel 689 vs. C95700 Bronze

Nickel 689 belongs to the nickel alloys classification, while C95700 bronze belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is nickel 689 and the bottom bar is C95700 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
130
Elongation at Break, % 23
23
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 80
47
Tensile Strength: Ultimate (UTS), MPa 1250
680
Tensile Strength: Yield (Proof), MPa 690
310

Thermal Properties

Latent Heat of Fusion, J/g 330
230
Maximum Temperature: Mechanical, °C 990
220
Melting Completion (Liquidus), °C 1440
990
Melting Onset (Solidus), °C 1390
950
Specific Heat Capacity, J/kg-K 450
440
Thermal Expansion, µm/m-K 12
18

Otherwise Unclassified Properties

Base Metal Price, % relative 70
26
Density, g/cm3 8.5
8.2
Embodied Carbon, kg CO2/kg material 11
3.3
Embodied Energy, MJ/kg 150
54
Embodied Water, L/kg 330
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 240
130
Resilience: Unit (Modulus of Resilience), kJ/m3 1170
390
Stiffness to Weight: Axial, points 14
8.5
Stiffness to Weight: Bending, points 23
20
Strength to Weight: Axial, points 41
23
Strength to Weight: Bending, points 30
21
Thermal Shock Resistance, points 35
21

Alloy Composition

Aluminum (Al), % 0.75 to 1.3
7.0 to 8.5
Boron (B), % 0.0030 to 0.010
0
Carbon (C), % 0.1 to 0.2
0
Chromium (Cr), % 18 to 20
0
Cobalt (Co), % 9.0 to 11
0
Copper (Cu), % 0
71 to 78.5
Iron (Fe), % 0 to 5.0
2.0 to 4.0
Lead (Pb), % 0
0 to 0.030
Manganese (Mn), % 0 to 0.5
11 to 14
Molybdenum (Mo), % 9.0 to 10.5
0
Nickel (Ni), % 48.3 to 60.9
1.5 to 3.0
Phosphorus (P), % 0 to 0.015
0
Silicon (Si), % 0 to 0.5
0 to 0.1
Sulfur (S), % 0 to 0.015
0
Titanium (Ti), % 2.3 to 2.8
0
Residuals, % 0
0 to 0.5