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Grade M30C Nickel vs. C66100 Bronze

Grade M30C nickel belongs to the nickel alloys classification, while C66100 bronze belongs to the copper alloys. They have a modest 32% of their average alloy composition in common, which, by itself, doesn't mean much. 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 grade M30C nickel and the bottom bar is C66100 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
120
Elongation at Break, % 29
8.0 to 40
Poisson's Ratio 0.32
0.34
Shear Modulus, GPa 61
43
Tensile Strength: Ultimate (UTS), MPa 510
410 to 790
Tensile Strength: Yield (Proof), MPa 250
120 to 430

Thermal Properties

Latent Heat of Fusion, J/g 290
260
Maximum Temperature: Mechanical, °C 900
200
Melting Completion (Liquidus), °C 1290
1050
Melting Onset (Solidus), °C 1240
1000
Specific Heat Capacity, J/kg-K 430
400
Thermal Conductivity, W/m-K 22
34
Thermal Expansion, µm/m-K 13
17

Otherwise Unclassified Properties

Base Metal Price, % relative 60
29
Density, g/cm3 8.8
8.7
Embodied Carbon, kg CO2/kg material 9.5
2.6
Embodied Energy, MJ/kg 140
42
Embodied Water, L/kg 250
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
53 to 120
Resilience: Unit (Modulus of Resilience), kJ/m3 200
60 to 790
Stiffness to Weight: Axial, points 10
7.4
Stiffness to Weight: Bending, points 21
19
Strength to Weight: Axial, points 16
13 to 25
Strength to Weight: Bending, points 16
14 to 22
Thermal Diffusivity, mm2/s 5.7
9.7
Thermal Shock Resistance, points 18
15 to 29

Alloy Composition

Carbon (C), % 0 to 0.3
0
Copper (Cu), % 26 to 33
92 to 97
Iron (Fe), % 0 to 3.5
0 to 0.25
Lead (Pb), % 0
0.2 to 0.8
Manganese (Mn), % 0 to 1.5
0 to 1.5
Nickel (Ni), % 56.6 to 72
0
Niobium (Nb), % 1.0 to 3.0
0
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 1.0 to 2.0
2.8 to 3.5
Sulfur (S), % 0 to 0.030
0
Zinc (Zn), % 0
0 to 1.5
Residuals, % 0
0 to 0.5