MakeItFrom.com
Menu (ESC)

50Cr-50Ni Alloy vs. CC380H Copper-nickel

50Cr-50Ni alloy belongs to the otherwise unclassified metals classification, while CC380H copper-nickel belongs to the copper alloys. There are 21 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is 50Cr-50Ni alloy and the bottom bar is CC380H copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
120
Elongation at Break, % 5.7
26
Poisson's Ratio 0.26
0.34
Shear Modulus, GPa 84
47
Tensile Strength: Ultimate (UTS), MPa 620
310
Tensile Strength: Yield (Proof), MPa 390
120

Thermal Properties

Latent Heat of Fusion, J/g 350
220
Specific Heat Capacity, J/kg-K 490
390
Thermal Expansion, µm/m-K 15
17

Otherwise Unclassified Properties

Base Metal Price, % relative 50
36
Density, g/cm3 8.0
8.9
Embodied Carbon, kg CO2/kg material 7.9
3.8
Embodied Energy, MJ/kg 110
58
Embodied Water, L/kg 350
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 31
65
Resilience: Unit (Modulus of Resilience), kJ/m3 350
59
Stiffness to Weight: Axial, points 15
7.8
Stiffness to Weight: Bending, points 25
19
Strength to Weight: Axial, points 21
9.8
Strength to Weight: Bending, points 20
12
Thermal Shock Resistance, points 14
11

Alloy Composition

Aluminum (Al), % 0 to 0.25
0 to 0.010
Carbon (C), % 0 to 0.1
0
Chromium (Cr), % 48 to 52
0
Copper (Cu), % 0
84.5 to 89
Iron (Fe), % 0 to 1.0
1.0 to 1.8
Lead (Pb), % 0
0 to 0.030
Manganese (Mn), % 0 to 0.3
1.0 to 1.5
Nickel (Ni), % 44.5 to 52
9.0 to 11
Niobium (Nb), % 0
0 to 1.0
Nitrogen (N), % 0 to 0.3
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 1.0
0 to 0.1
Sulfur (S), % 0 to 0.020
0
Titanium (Ti), % 0 to 0.5
0
Zinc (Zn), % 0
0 to 0.5