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C66100 Bronze vs. Grade N7M Nickel

C66100 bronze belongs to the copper alloys classification, while grade N7M nickel belongs to the nickel alloys. There are 24 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 C66100 bronze and the bottom bar is grade N7M nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
220
Elongation at Break, % 8.0 to 40
22
Poisson's Ratio 0.34
0.31
Shear Modulus, GPa 43
85
Tensile Strength: Ultimate (UTS), MPa 410 to 790
590
Tensile Strength: Yield (Proof), MPa 120 to 430
310

Thermal Properties

Latent Heat of Fusion, J/g 260
320
Maximum Temperature: Mechanical, °C 200
900
Melting Completion (Liquidus), °C 1050
1650
Melting Onset (Solidus), °C 1000
1590
Specific Heat Capacity, J/kg-K 400
390
Thermal Expansion, µm/m-K 17
9.9

Otherwise Unclassified Properties

Base Metal Price, % relative 29
75
Density, g/cm3 8.7
9.3
Embodied Carbon, kg CO2/kg material 2.6
16
Embodied Energy, MJ/kg 42
200
Embodied Water, L/kg 300
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 53 to 120
110
Resilience: Unit (Modulus of Resilience), kJ/m3 60 to 790
220
Stiffness to Weight: Axial, points 7.4
13
Stiffness to Weight: Bending, points 19
22
Strength to Weight: Axial, points 13 to 25
18
Strength to Weight: Bending, points 14 to 22
17
Thermal Shock Resistance, points 15 to 29
19

Alloy Composition

Carbon (C), % 0
0 to 0.070
Chromium (Cr), % 0
0 to 1.0
Copper (Cu), % 92 to 97
0
Iron (Fe), % 0 to 0.25
0 to 3.0
Lead (Pb), % 0.2 to 0.8
0
Manganese (Mn), % 0 to 1.5
0 to 1.0
Molybdenum (Mo), % 0
30 to 33
Nickel (Ni), % 0
60.9 to 70
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 2.8 to 3.5
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Zinc (Zn), % 0 to 1.5
0
Residuals, % 0 to 0.5
0