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AWS ERNiCrMo-4 vs. C82400 Copper

AWS ERNiCrMo-4 belongs to the nickel alloys classification, while C82400 copper belongs to the copper alloys. There are 19 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 AWS ERNiCrMo-4 and the bottom bar is C82400 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 220
120
Elongation at Break, % 28
1.0 to 20
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 84
45
Tensile Strength: Ultimate (UTS), MPa 790
500 to 1030

Thermal Properties

Latent Heat of Fusion, J/g 310
230
Melting Completion (Liquidus), °C 1590
1000
Melting Onset (Solidus), °C 1530
900
Specific Heat Capacity, J/kg-K 410
380
Thermal Expansion, µm/m-K 12
17

Otherwise Unclassified Properties

Density, g/cm3 9.0
8.8
Embodied Carbon, kg CO2/kg material 13
8.9
Embodied Energy, MJ/kg 170
140
Embodied Water, L/kg 280
310

Common Calculations

Stiffness to Weight: Axial, points 13
7.6
Stiffness to Weight: Bending, points 22
19
Strength to Weight: Axial, points 24
16 to 33
Strength to Weight: Bending, points 21
16 to 26
Thermal Shock Resistance, points 22
17 to 36

Alloy Composition

Aluminum (Al), % 0
0 to 0.15
Beryllium (Be), % 0
1.6 to 1.9
Carbon (C), % 0 to 0.020
0
Chromium (Cr), % 14.5 to 16.5
0 to 0.1
Cobalt (Co), % 0 to 2.5
0.2 to 0.65
Copper (Cu), % 0 to 0.5
96 to 98.2
Iron (Fe), % 4.0 to 7.0
0 to 0.2
Lead (Pb), % 0
0 to 0.020
Manganese (Mn), % 0 to 1.0
0
Molybdenum (Mo), % 15 to 17
0
Nickel (Ni), % 50 to 63.5
0 to 0.2
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 0.080
0
Sulfur (S), % 0 to 0.030
0
Tin (Sn), % 0
0 to 0.1
Titanium (Ti), % 0
0 to 0.12
Tungsten (W), % 3.0 to 4.5
0
Vanadium (V), % 0 to 0.35
0
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.5