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CC383H Copper-nickel vs. AWS E308LMo

CC383H copper-nickel belongs to the copper alloys classification, while AWS E308LMo 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 E308LMo.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
200
Elongation at Break, % 20
40
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 52
78
Tensile Strength: Ultimate (UTS), MPa 490
580

Thermal Properties

Latent Heat of Fusion, J/g 240
290
Melting Completion (Liquidus), °C 1180
1440
Melting Onset (Solidus), °C 1130
1400
Specific Heat Capacity, J/kg-K 410
470
Thermal Conductivity, W/m-K 29
16
Thermal Expansion, µm/m-K 15
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.2
2.0
Electrical Conductivity: Equal Weight (Specific), % IACS 5.3
2.3

Otherwise Unclassified Properties

Base Metal Price, % relative 44
19
Density, g/cm3 8.9
7.9
Embodied Carbon, kg CO2/kg material 5.7
3.8
Embodied Energy, MJ/kg 83
53
Embodied Water, L/kg 280
160

Common Calculations

Stiffness to Weight: Axial, points 8.6
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 15
21
Strength to Weight: Bending, points 16
20
Thermal Diffusivity, mm2/s 8.1
4.2
Thermal Shock Resistance, points 17
15

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 0.040
Chromium (Cr), % 0
18 to 21
Copper (Cu), % 64 to 69.1
0 to 0.75
Iron (Fe), % 0.5 to 1.5
59.6 to 70.5
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
2.0 to 3.0
Nickel (Ni), % 29 to 31
9.0 to 12
Niobium (Nb), % 0.5 to 1.0
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