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C99300 Copper vs. AWS ERNiMo-3

C99300 copper belongs to the copper alloys classification, while AWS ERNiMo-3 belongs to the nickel alloys. There are 19 material properties with values for both materials. Properties with values for just one material (10, in this case) are not shown.

For each property being compared, the top bar is C99300 copper and the bottom bar is AWS ERNiMo-3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
220
Poisson's Ratio 0.33
0.3
Shear Modulus, GPa 46
83
Tensile Strength: Ultimate (UTS), MPa 660
770

Thermal Properties

Latent Heat of Fusion, J/g 240
320
Melting Completion (Liquidus), °C 1080
1600
Melting Onset (Solidus), °C 1070
1540
Specific Heat Capacity, J/kg-K 450
400
Thermal Expansion, µm/m-K 17
11

Otherwise Unclassified Properties

Base Metal Price, % relative 35
70
Density, g/cm3 8.2
9.1
Embodied Carbon, kg CO2/kg material 4.5
15
Embodied Energy, MJ/kg 70
190
Embodied Water, L/kg 400
270

Common Calculations

Stiffness to Weight: Axial, points 8.3
13
Stiffness to Weight: Bending, points 20
22
Strength to Weight: Axial, points 22
24
Strength to Weight: Bending, points 20
21
Thermal Shock Resistance, points 22
24

Alloy Composition

Aluminum (Al), % 10.7 to 11.5
0
Carbon (C), % 0
0 to 0.12
Chromium (Cr), % 0
4.0 to 6.0
Cobalt (Co), % 1.0 to 2.0
0 to 2.5
Copper (Cu), % 68.6 to 74.4
0 to 0.5
Iron (Fe), % 0.4 to 1.0
4.0 to 7.0
Lead (Pb), % 0 to 0.020
0
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
23 to 26
Nickel (Ni), % 13.5 to 16.5
53.7 to 69
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.020
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.050
0
Tungsten (W), % 0
0 to 1.0
Vanadium (V), % 0
0 to 0.6
Residuals, % 0
0 to 0.5