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AWS ERNiCrFe-6 vs. C96200 Copper-nickel

AWS ERNiCrFe-6 belongs to the nickel alloys classification, while C96200 copper-nickel belongs to the copper alloys. There are 24 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is AWS ERNiCrFe-6 and the bottom bar is C96200 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
120
Elongation at Break, % 34
23
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 74
46
Tensile Strength: Ultimate (UTS), MPa 630
350

Thermal Properties

Latent Heat of Fusion, J/g 310
220
Melting Completion (Liquidus), °C 1370
1150
Melting Onset (Solidus), °C 1320
1100
Specific Heat Capacity, J/kg-K 460
390
Thermal Conductivity, W/m-K 13
45
Thermal Expansion, µm/m-K 13
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
11
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
11

Otherwise Unclassified Properties

Base Metal Price, % relative 55
36
Density, g/cm3 8.4
8.9
Embodied Carbon, kg CO2/kg material 9.8
3.8
Embodied Energy, MJ/kg 140
58
Embodied Water, L/kg 260
300

Common Calculations

Stiffness to Weight: Axial, points 13
7.8
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 21
11
Strength to Weight: Bending, points 19
13
Thermal Diffusivity, mm2/s 3.3
13
Thermal Shock Resistance, points 19
12

Alloy Composition

Carbon (C), % 0 to 0.080
0 to 0.1
Chromium (Cr), % 14 to 17
0
Copper (Cu), % 0 to 0.5
83.6 to 90
Iron (Fe), % 0 to 8.0
1.0 to 1.8
Lead (Pb), % 0
0 to 0.010
Manganese (Mn), % 2.0 to 2.7
0 to 1.5
Nickel (Ni), % 67 to 81.5
9.0 to 11
Niobium (Nb), % 0
0 to 1.0
Phosphorus (P), % 0 to 0.030
0 to 0.020
Silicon (Si), % 0 to 0.35
0 to 0.5
Sulfur (S), % 0 to 0.015
0 to 0.020
Titanium (Ti), % 2.5 to 3.5
0
Residuals, % 0
0 to 0.5