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Nickel 80A vs. C69710 Brass

Nickel 80A belongs to the nickel alloys classification, while C69710 brass 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 80A and the bottom bar is C69710 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
110
Elongation at Break, % 22
25
Poisson's Ratio 0.29
0.32
Shear Modulus, GPa 74
41
Shear Strength, MPa 660
300
Tensile Strength: Ultimate (UTS), MPa 1040
470
Tensile Strength: Yield (Proof), MPa 710
230

Thermal Properties

Latent Heat of Fusion, J/g 320
240
Maximum Temperature: Mechanical, °C 980
160
Melting Completion (Liquidus), °C 1360
930
Melting Onset (Solidus), °C 1310
880
Specific Heat Capacity, J/kg-K 470
400
Thermal Conductivity, W/m-K 11
40
Thermal Expansion, µm/m-K 13
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
8.0
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
8.7

Otherwise Unclassified Properties

Base Metal Price, % relative 55
26
Density, g/cm3 8.3
8.3
Embodied Carbon, kg CO2/kg material 9.8
2.7
Embodied Energy, MJ/kg 140
44
Embodied Water, L/kg 280
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 210
99
Resilience: Unit (Modulus of Resilience), kJ/m3 1300
250
Stiffness to Weight: Axial, points 13
7.3
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 35
16
Strength to Weight: Bending, points 27
16
Thermal Diffusivity, mm2/s 2.9
12
Thermal Shock Resistance, points 31
16

Alloy Composition


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Aluminum (Al), % 0.5 to 1.8
0
Arsenic (As), % 0
0.030 to 0.060
Carbon (C), % 0 to 0.1
0
Chromium (Cr), % 18 to 21
0
Copper (Cu), % 0
75 to 80
Iron (Fe), % 0 to 3.0
0 to 0.2
Lead (Pb), % 0
0.5 to 1.5
Manganese (Mn), % 0 to 1.0
0 to 0.4
Nickel (Ni), % 69.4 to 79.7
0
Silicon (Si), % 0 to 1.0
2.5 to 3.5
Sulfur (S), % 0 to 0.015
0
Titanium (Ti), % 1.8 to 2.7
0
Zinc (Zn), % 0
13.8 to 22
Residuals, % 0
0 to 0.5