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C82600 Copper vs. AWS ERNi-1

C82600 copper belongs to the copper alloys classification, while AWS ERNi-1 belongs to the nickel alloys. There are 23 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C82600 copper and the bottom bar is AWS ERNi-1.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
180
Elongation at Break, % 1.0 to 20
22
Poisson's Ratio 0.33
0.31
Shear Modulus, GPa 46
69
Tensile Strength: Ultimate (UTS), MPa 570 to 1140
470

Thermal Properties

Latent Heat of Fusion, J/g 240
300
Melting Completion (Liquidus), °C 950
1360
Melting Onset (Solidus), °C 860
1310
Specific Heat Capacity, J/kg-K 390
450
Thermal Conductivity, W/m-K 130
73
Thermal Expansion, µm/m-K 17
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 19
19
Electrical Conductivity: Equal Weight (Specific), % IACS 20
19

Otherwise Unclassified Properties

Density, g/cm3 8.7
8.7
Embodied Carbon, kg CO2/kg material 11
11
Embodied Energy, MJ/kg 180
150
Embodied Water, L/kg 310
230

Common Calculations

Stiffness to Weight: Axial, points 7.8
12
Stiffness to Weight: Bending, points 19
22
Strength to Weight: Axial, points 18 to 36
15
Strength to Weight: Bending, points 17 to 28
15
Thermal Diffusivity, mm2/s 37
19
Thermal Shock Resistance, points 19 to 39
17

Alloy Composition

Aluminum (Al), % 0 to 0.15
0 to 1.5
Beryllium (Be), % 2.3 to 2.6
0
Carbon (C), % 0
0 to 0.15
Chromium (Cr), % 0 to 0.1
0
Cobalt (Co), % 0.35 to 0.65
0
Copper (Cu), % 94.9 to 97.2
0 to 0.25
Iron (Fe), % 0 to 0.25
0 to 1.0
Lead (Pb), % 0 to 0.020
0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0 to 0.2
93 to 98
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0.2 to 0.35
0 to 0.75
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.1
0
Titanium (Ti), % 0 to 0.12
2.0 to 3.5
Zinc (Zn), % 0 to 0.1
0
Residuals, % 0
0 to 0.5