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C55282 Copper vs. AWS ERNi-1

C55282 copper belongs to the copper alloys classification, while AWS ERNi-1 belongs to the nickel alloys. There are 17 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is C55282 copper and the bottom bar is AWS ERNi-1.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
180
Poisson's Ratio 0.34
0.31
Shear Modulus, GPa 39
69
Tensile Strength: Ultimate (UTS), MPa 180
470

Thermal Properties

Latent Heat of Fusion, J/g 190
300
Melting Completion (Liquidus), °C 770
1360
Melting Onset (Solidus), °C 640
1310
Specific Heat Capacity, J/kg-K 400
450
Thermal Expansion, µm/m-K 16
11

Otherwise Unclassified Properties

Density, g/cm3 8.6
8.7
Embodied Carbon, kg CO2/kg material 7.0
11
Embodied Energy, MJ/kg 110
150

Common Calculations

Stiffness to Weight: Axial, points 6.8
12
Stiffness to Weight: Bending, points 18
22
Strength to Weight: Axial, points 5.8
15
Strength to Weight: Bending, points 8.2
15
Thermal Shock Resistance, points 7.4
17

Alloy Composition

Aluminum (Al), % 0
0 to 1.5
Carbon (C), % 0
0 to 0.15
Copper (Cu), % 87.7 to 88.7
0 to 0.25
Iron (Fe), % 0
0 to 1.0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 0
93 to 98
Phosphorus (P), % 6.5 to 7.0
0 to 0.030
Silicon (Si), % 0
0 to 0.75
Silver (Ag), % 4.8 to 5.2
0
Sulfur (S), % 0
0 to 0.015
Titanium (Ti), % 0
2.0 to 3.5
Residuals, % 0
0 to 0.5