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C96300 Copper-nickel vs. EN 1.3961 Alloy

C96300 copper-nickel belongs to the copper alloys classification, while EN 1.3961 alloy belongs to the iron alloys. They have a modest 22% of their average alloy composition in common, which, by itself, doesn't mean much. There are 23 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is C96300 copper-nickel and the bottom bar is EN 1.3961 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 130
190
Elongation at Break, % 11
31
Poisson's Ratio 0.33
0.3
Shear Modulus, GPa 49
72
Tensile Strength: Ultimate (UTS), MPa 580
450
Tensile Strength: Yield (Proof), MPa 430
310

Thermal Properties

Latent Heat of Fusion, J/g 230
270
Melting Completion (Liquidus), °C 1200
1430
Melting Onset (Solidus), °C 1150
1390
Specific Heat Capacity, J/kg-K 400
460
Thermal Expansion, µm/m-K 16
1.3

Otherwise Unclassified Properties

Base Metal Price, % relative 42
25
Density, g/cm3 8.9
8.2
Embodied Carbon, kg CO2/kg material 5.1
4.8
Embodied Energy, MJ/kg 76
66
Embodied Water, L/kg 290
110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 59
130
Resilience: Unit (Modulus of Resilience), kJ/m3 720
250
Stiffness to Weight: Axial, points 8.2
13
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 18
15
Strength to Weight: Bending, points 17
16
Thermal Shock Resistance, points 20
130

Alloy Composition

Carbon (C), % 0 to 0.15
0 to 0.050
Chromium (Cr), % 0
0 to 0.25
Copper (Cu), % 72.3 to 80.8
0
Iron (Fe), % 0.5 to 1.5
60.7 to 65
Lead (Pb), % 0 to 0.010
0
Manganese (Mn), % 0.25 to 1.5
0 to 0.5
Molybdenum (Mo), % 0
0 to 1.0
Nickel (Ni), % 18 to 22
35 to 37
Niobium (Nb), % 0.5 to 1.5
0
Phosphorus (P), % 0 to 0.020
0 to 0.030
Silicon (Si), % 0 to 0.5
0 to 0.5
Sulfur (S), % 0 to 0.020
0 to 0.020
Residuals, % 0 to 0.5
0