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C99300 Copper vs. AWS ERNiCrMo-4

C99300 copper belongs to the copper alloys classification, while AWS ERNiCrMo-4 belongs to the nickel alloys. There are 20 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 C99300 copper and the bottom bar is AWS ERNiCrMo-4.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
220
Elongation at Break, % 2.0
28
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 46
84
Tensile Strength: Ultimate (UTS), MPa 660
790

Thermal Properties

Latent Heat of Fusion, J/g 240
310
Melting Completion (Liquidus), °C 1080
1590
Melting Onset (Solidus), °C 1070
1530
Specific Heat Capacity, J/kg-K 450
410
Thermal Expansion, µm/m-K 17
12

Otherwise Unclassified Properties

Base Metal Price, % relative 35
70
Density, g/cm3 8.2
9.0
Embodied Carbon, kg CO2/kg material 4.5
13
Embodied Energy, MJ/kg 70
170
Embodied Water, L/kg 400
280

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
22

Alloy Composition

Aluminum (Al), % 10.7 to 11.5
0
Carbon (C), % 0
0 to 0.020
Chromium (Cr), % 0
14.5 to 16.5
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
15 to 17
Nickel (Ni), % 13.5 to 16.5
50 to 63.5
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0 to 0.020
0 to 0.080
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.050
0
Tungsten (W), % 0
3.0 to 4.5
Vanadium (V), % 0
0 to 0.35
Residuals, % 0
0 to 0.5