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C14300 Copper vs. AWS BNi-3

C14300 copper belongs to the copper alloys classification, while AWS BNi-3 belongs to the nickel alloys. There are 19 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is C14300 copper and the bottom bar is AWS BNi-3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
170
Poisson's Ratio 0.34
0.31
Shear Modulus, GPa 43
66
Tensile Strength: Ultimate (UTS), MPa 220 to 460
430

Thermal Properties

Latent Heat of Fusion, J/g 210
350
Melting Completion (Liquidus), °C 1080
1040
Melting Onset (Solidus), °C 1050
980
Specific Heat Capacity, J/kg-K 390
480
Thermal Expansion, µm/m-K 17
10

Otherwise Unclassified Properties

Base Metal Price, % relative 31
60
Density, g/cm3 9.0
8.3
Embodied Carbon, kg CO2/kg material 2.6
9.9
Embodied Energy, MJ/kg 41
140
Embodied Water, L/kg 310
220

Common Calculations

Stiffness to Weight: Axial, points 7.2
12
Stiffness to Weight: Bending, points 18
22
Strength to Weight: Axial, points 6.8 to 14
14
Strength to Weight: Bending, points 9.1 to 15
15
Thermal Shock Resistance, points 7.8 to 16
17

Alloy Composition

Aluminum (Al), % 0
0 to 0.050
Boron (B), % 0
2.8 to 3.5
Cadmium (Cd), % 0.050 to 0.15
0
Carbon (C), % 0
0 to 0.060
Cobalt (Co), % 0
0 to 0.1
Copper (Cu), % 99.9 to 99.95
0
Iron (Fe), % 0
0 to 0.5
Nickel (Ni), % 0
90.1 to 93.3
Phosphorus (P), % 0
0 to 0.020
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0
4.0 to 5.0
Sulfur (S), % 0
0 to 0.020
Titanium (Ti), % 0
0 to 0.050
Zirconium (Zr), % 0
0 to 0.050
Residuals, % 0
0 to 0.5