MakeItFrom.com
Menu (ESC)

C72150 Copper-nickel vs. C95800 Bronze

Both C72150 copper-nickel and C95800 bronze are copper alloys. They have 60% 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 C95800 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 150
120
Elongation at Break, % 29
22
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 55
44
Tensile Strength: Ultimate (UTS), MPa 490
660
Tensile Strength: Yield (Proof), MPa 210
270

Thermal Properties

Latent Heat of Fusion, J/g 250
230
Maximum Temperature: Mechanical, °C 600
230
Melting Completion (Liquidus), °C 1210
1060
Melting Onset (Solidus), °C 1250
1040
Specific Heat Capacity, J/kg-K 410
440
Thermal Conductivity, W/m-K 22
36
Thermal Expansion, µm/m-K 14
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.5
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 3.6
7.6

Otherwise Unclassified Properties

Base Metal Price, % relative 45
29
Density, g/cm3 8.9
8.3
Embodied Carbon, kg CO2/kg material 6.1
3.4
Embodied Energy, MJ/kg 88
55
Embodied Water, L/kg 270
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
110
Resilience: Unit (Modulus of Resilience), kJ/m3 150
310
Stiffness to Weight: Axial, points 9.1
7.9
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 15
22
Strength to Weight: Bending, points 15
20
Thermal Diffusivity, mm2/s 6.0
9.9
Thermal Shock Resistance, points 18
23

Alloy Composition


Deprecated: Automatic conversion of false to array is deprecated in /home/public/compare.php on line 452
Aluminum (Al), % 0
8.5 to 9.5
Carbon (C), % 0 to 0.1
0
Copper (Cu), % 52.5 to 57
79 to 83.2
Iron (Fe), % 0 to 0.1
3.5 to 4.5
Lead (Pb), % 0 to 0.050
0 to 0.030
Manganese (Mn), % 0 to 0.050
0.8 to 1.5
Nickel (Ni), % 43 to 46
4.0 to 5.0
Silicon (Si), % 0 to 0.5
0 to 0.1
Zinc (Zn), % 0 to 0.2
0
Residuals, % 0 to 0.5
0 to 0.5