MakeItFrom.com
Menu (ESC)

C72150 Copper-nickel vs. CR016A Copper

Both C72150 copper-nickel and CR016A copper are copper alloys. They have 55% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C72150 copper-nickel and the bottom bar is CR016A copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 150
120
Elongation at Break, % 29
15
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 55
43
Tensile Strength: Ultimate (UTS), MPa 490
230
Tensile Strength: Yield (Proof), MPa 210
140

Thermal Properties

Latent Heat of Fusion, J/g 250
210
Maximum Temperature: Mechanical, °C 600
200
Melting Completion (Liquidus), °C 1210
1090
Melting Onset (Solidus), °C 1250
1040
Specific Heat Capacity, J/kg-K 410
390
Thermal Conductivity, W/m-K 22
390
Thermal Expansion, µm/m-K 14
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.5
98
Electrical Conductivity: Equal Weight (Specific), % IACS 3.6
99

Otherwise Unclassified Properties

Base Metal Price, % relative 45
35
Density, g/cm3 8.9
9.0
Embodied Carbon, kg CO2/kg material 6.1
2.7
Embodied Energy, MJ/kg 88
42
Embodied Water, L/kg 270
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
31
Resilience: Unit (Modulus of Resilience), kJ/m3 150
83
Stiffness to Weight: Axial, points 9.1
7.2
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 15
7.1
Strength to Weight: Bending, points 15
9.3
Thermal Diffusivity, mm2/s 6.0
110
Thermal Shock Resistance, points 18
8.1

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Bismuth (Bi), % 0
0 to 0.00050
Carbon (C), % 0 to 0.1
0
Copper (Cu), % 52.5 to 57
99.843 to 99.919
Iron (Fe), % 0 to 0.1
0
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0 to 0.050
0
Nickel (Ni), % 43 to 46
0
Phosphorus (P), % 0
0.0010 to 0.0070
Silicon (Si), % 0 to 0.5
0
Silver (Ag), % 0
0.080 to 0.12
Zinc (Zn), % 0 to 0.2
0
Residuals, % 0 to 0.5
0