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AWS ENiCrMo-4 vs. C19020 Copper

AWS ENiCrMo-4 belongs to the nickel alloys classification, while C19020 copper belongs to the copper alloys. There are 20 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is AWS ENiCrMo-4 and the bottom bar is C19020 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
120
Elongation at Break, % 28
2.3 to 5.7
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 84
44
Tensile Strength: Ultimate (UTS), MPa 790
440 to 590

Thermal Properties

Latent Heat of Fusion, J/g 320
210
Melting Completion (Liquidus), °C 1590
1090
Melting Onset (Solidus), °C 1530
1030
Specific Heat Capacity, J/kg-K 410
390
Thermal Expansion, µm/m-K 12
17

Otherwise Unclassified Properties

Base Metal Price, % relative 70
31
Density, g/cm3 9.0
8.9
Embodied Carbon, kg CO2/kg material 13
2.8
Embodied Energy, MJ/kg 170
44
Embodied Water, L/kg 280
310

Common Calculations

Stiffness to Weight: Axial, points 13
7.2
Stiffness to Weight: Bending, points 22
18
Strength to Weight: Axial, points 24
14 to 18
Strength to Weight: Bending, points 21
14 to 18
Thermal Shock Resistance, points 22
16 to 21

Alloy Composition

Carbon (C), % 0 to 0.020
0
Chromium (Cr), % 14.5 to 16.5
0
Cobalt (Co), % 0 to 2.5
0
Copper (Cu), % 0 to 0.5
95.7 to 99.19
Iron (Fe), % 4.0 to 7.0
0
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 15 to 17
0
Nickel (Ni), % 49.9 to 63.5
0.5 to 3.0
Phosphorus (P), % 0 to 0.040
0.010 to 0.2
Silicon (Si), % 0 to 0.2
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0.3 to 0.9
Tungsten (W), % 3.0 to 4.5
0
Vanadium (V), % 0 to 0.35
0
Residuals, % 0
0 to 0.2