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N07750 Nickel vs. C87400 Brass

N07750 nickel belongs to the nickel alloys classification, while C87400 brass belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is N07750 nickel and the bottom bar is C87400 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 25
21
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 73
41
Tensile Strength: Ultimate (UTS), MPa 1200
390
Tensile Strength: Yield (Proof), MPa 820
160

Thermal Properties

Latent Heat of Fusion, J/g 310
250
Maximum Temperature: Mechanical, °C 960
170
Melting Completion (Liquidus), °C 1430
920
Melting Onset (Solidus), °C 1400
820
Specific Heat Capacity, J/kg-K 460
400
Thermal Conductivity, W/m-K 13
28
Thermal Expansion, µm/m-K 12
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
6.7
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
7.2

Otherwise Unclassified Properties

Base Metal Price, % relative 60
27
Density, g/cm3 8.4
8.3
Embodied Carbon, kg CO2/kg material 10
2.7
Embodied Energy, MJ/kg 150
44
Embodied Water, L/kg 260
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 270
65
Resilience: Unit (Modulus of Resilience), kJ/m3 1770
120
Stiffness to Weight: Axial, points 13
7.4
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 40
13
Strength to Weight: Bending, points 30
14
Thermal Diffusivity, mm2/s 3.3
8.3
Thermal Shock Resistance, points 36
14

Alloy Composition


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Aluminum (Al), % 0.4 to 1.0
0 to 0.8
Carbon (C), % 0 to 0.080
0
Chromium (Cr), % 14 to 17
0
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.5
79 to 85.5
Iron (Fe), % 5.0 to 9.0
0
Lead (Pb), % 0
0 to 1.0
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 70 to 77.7
0
Niobium (Nb), % 0.7 to 1.2
0
Silicon (Si), % 0 to 0.5
2.5 to 4.0
Sulfur (S), % 0 to 0.010
0
Titanium (Ti), % 2.3 to 2.8
0
Zinc (Zn), % 0
12 to 16
Residuals, % 0
0 to 0.8