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C17300 Copper vs. AWS E310Nb

C17300 copper belongs to the copper alloys classification, while AWS E310Nb belongs to the iron alloys. 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 C17300 copper and the bottom bar is AWS E310Nb.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
200
Elongation at Break, % 3.0 to 23
29
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 45
79
Tensile Strength: Ultimate (UTS), MPa 500 to 1380
620

Thermal Properties

Latent Heat of Fusion, J/g 230
300
Melting Completion (Liquidus), °C 980
1410
Melting Onset (Solidus), °C 870
1370
Specific Heat Capacity, J/kg-K 380
480
Thermal Conductivity, W/m-K 110
14
Thermal Expansion, µm/m-K 17
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 22
2.1
Electrical Conductivity: Equal Weight (Specific), % IACS 23
2.4

Otherwise Unclassified Properties

Density, g/cm3 8.8
7.9
Embodied Carbon, kg CO2/kg material 9.4
5.3
Embodied Energy, MJ/kg 150
76
Embodied Water, L/kg 310
200

Common Calculations

Stiffness to Weight: Axial, points 7.6
14
Stiffness to Weight: Bending, points 19
25
Strength to Weight: Axial, points 16 to 44
22
Strength to Weight: Bending, points 16 to 31
20
Thermal Diffusivity, mm2/s 32
3.8
Thermal Shock Resistance, points 17 to 48
15

Alloy Composition

Aluminum (Al), % 0 to 0.2
0
Beryllium (Be), % 1.8 to 2.0
0
Carbon (C), % 0
0 to 0.12
Chromium (Cr), % 0
25 to 28
Copper (Cu), % 95.5 to 97.8
0 to 0.75
Iron (Fe), % 0 to 0.4
44.1 to 53.3
Lead (Pb), % 0.2 to 0.6
0
Manganese (Mn), % 0
1.0 to 2.5
Molybdenum (Mo), % 0
0 to 0.75
Nickel (Ni), % 0.2 to 0.6
20 to 22
Niobium (Nb), % 0
0.7 to 1.0
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0 to 0.2
0 to 0.75
Sulfur (S), % 0
0 to 0.030
Residuals, % 0 to 0.5
0