MakeItFrom.com
Menu (ESC)

C99300 Copper vs. AWS ERNiCrMo-2

C99300 copper belongs to the copper alloys classification, while AWS ERNiCrMo-2 belongs to the nickel alloys. There are 23 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 C99300 copper and the bottom bar is AWS ERNiCrMo-2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
210
Poisson's Ratio 0.33
0.28
Shear Modulus, GPa 46
81
Tensile Strength: Ultimate (UTS), MPa 660
750

Thermal Properties

Latent Heat of Fusion, J/g 240
320
Melting Completion (Liquidus), °C 1080
1460
Melting Onset (Solidus), °C 1070
1410
Specific Heat Capacity, J/kg-K 450
450
Thermal Conductivity, W/m-K 43
11
Thermal Expansion, µm/m-K 17
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 9.8
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 35
55
Density, g/cm3 8.2
8.4
Embodied Carbon, kg CO2/kg material 4.5
9.2
Embodied Energy, MJ/kg 70
120
Embodied Water, L/kg 400
270

Common Calculations

Stiffness to Weight: Axial, points 8.3
14
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 22
25
Strength to Weight: Bending, points 20
22
Thermal Diffusivity, mm2/s 12
2.9
Thermal Shock Resistance, points 22
20

Alloy Composition

Aluminum (Al), % 10.7 to 11.5
0
Carbon (C), % 0
0.050 to 0.15
Chromium (Cr), % 0
20.5 to 23
Cobalt (Co), % 1.0 to 2.0
0.5 to 2.5
Copper (Cu), % 68.6 to 74.4
0 to 0.5
Iron (Fe), % 0.4 to 1.0
17 to 20
Lead (Pb), % 0 to 0.020
0
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
8.0 to 10
Nickel (Ni), % 13.5 to 16.5
40.3 to 53.8
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
0.2 to 1.0
Residuals, % 0
0 to 0.5