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CC383H Copper-nickel vs. AWS E309Nb

CC383H copper-nickel belongs to the copper alloys classification, while AWS E309Nb belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is CC383H copper-nickel and the bottom bar is AWS E309Nb.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
200
Elongation at Break, % 20
34
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 52
78
Tensile Strength: Ultimate (UTS), MPa 490
620

Thermal Properties

Latent Heat of Fusion, J/g 240
300
Melting Completion (Liquidus), °C 1180
1420
Melting Onset (Solidus), °C 1130
1380
Specific Heat Capacity, J/kg-K 410
480
Thermal Conductivity, W/m-K 29
15
Thermal Expansion, µm/m-K 15
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.2
2.1
Electrical Conductivity: Equal Weight (Specific), % IACS 5.3
2.4

Otherwise Unclassified Properties

Base Metal Price, % relative 44
25
Density, g/cm3 8.9
7.8
Embodied Carbon, kg CO2/kg material 5.7
4.4
Embodied Energy, MJ/kg 83
64
Embodied Water, L/kg 280
180

Common Calculations

Stiffness to Weight: Axial, points 8.6
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 15
22
Strength to Weight: Bending, points 16
21
Thermal Diffusivity, mm2/s 8.1
4.0
Thermal Shock Resistance, points 17
16

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 to 0.12
Chromium (Cr), % 0
22 to 25
Copper (Cu), % 64 to 69.1
0 to 0.75
Iron (Fe), % 0.5 to 1.5
54.8 to 64.8
Lead (Pb), % 0 to 0.010
0
Magnesium (Mg), % 0 to 0.010
0
Manganese (Mn), % 0.6 to 1.2
0.5 to 2.5
Molybdenum (Mo), % 0
0 to 0.75
Nickel (Ni), % 29 to 31
12 to 14
Niobium (Nb), % 0.5 to 1.0
0.7 to 1.0
Phosphorus (P), % 0 to 0.010
0 to 0.040
Selenium (Se), % 0 to 0.010
0
Silicon (Si), % 0.3 to 0.7
0 to 1.0
Sulfur (S), % 0 to 0.010
0 to 0.030
Tellurium (Te), % 0 to 0.010
0
Zinc (Zn), % 0 to 0.5
0