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CC383H Copper-nickel vs. EN 1.7176 Steel

CC383H copper-nickel belongs to the copper alloys classification, while EN 1.7176 steel belongs to the iron alloys. There are 25 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is CC383H copper-nickel and the bottom bar is EN 1.7176 steel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 130
200 to 470
Elastic (Young's, Tensile) Modulus, GPa 140
190
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 52
73
Tensile Strength: Ultimate (UTS), MPa 490
670 to 2010

Thermal Properties

Latent Heat of Fusion, J/g 240
250
Maximum Temperature: Mechanical, °C 260
420
Melting Completion (Liquidus), °C 1180
1450
Melting Onset (Solidus), °C 1130
1410
Specific Heat Capacity, J/kg-K 410
470
Thermal Conductivity, W/m-K 29
48
Thermal Expansion, µm/m-K 15
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.2
7.2
Electrical Conductivity: Equal Weight (Specific), % IACS 5.3
8.3

Otherwise Unclassified Properties

Base Metal Price, % relative 44
2.1
Density, g/cm3 8.9
7.8
Embodied Carbon, kg CO2/kg material 5.7
1.4
Embodied Energy, MJ/kg 83
19
Embodied Water, L/kg 280
50

Common Calculations

Stiffness to Weight: Axial, points 8.6
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 15
24 to 71
Strength to Weight: Bending, points 16
22 to 45
Thermal Diffusivity, mm2/s 8.1
13
Thermal Shock Resistance, points 17
20 to 59

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Bismuth (Bi), % 0 to 0.010
0
Boron (B), % 0 to 0.010
0
Cadmium (Cd), % 0 to 0.020
0
Carbon (C), % 0 to 0.030
0.52 to 0.59
Chromium (Cr), % 0
0.7 to 1.0
Copper (Cu), % 64 to 69.1
0
Iron (Fe), % 0.5 to 1.5
97 to 98.1
Lead (Pb), % 0 to 0.010
0
Magnesium (Mg), % 0 to 0.010
0
Manganese (Mn), % 0.6 to 1.2
0.7 to 1.0
Nickel (Ni), % 29 to 31
0
Niobium (Nb), % 0.5 to 1.0
0
Phosphorus (P), % 0 to 0.010
0 to 0.025
Selenium (Se), % 0 to 0.010
0
Silicon (Si), % 0.3 to 0.7
0 to 0.4
Sulfur (S), % 0 to 0.010
0 to 0.025
Tellurium (Te), % 0 to 0.010
0
Zinc (Zn), % 0 to 0.5
0