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C66200 Brass vs. AWS ERNiCrMo-3

C66200 brass belongs to the copper alloys classification, while AWS ERNiCrMo-3 belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C66200 brass and the bottom bar is AWS ERNiCrMo-3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 8.0 to 15
34
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 42
79
Tensile Strength: Ultimate (UTS), MPa 450 to 520
870

Thermal Properties

Latent Heat of Fusion, J/g 200
330
Melting Completion (Liquidus), °C 1070
1480
Melting Onset (Solidus), °C 1030
1430
Specific Heat Capacity, J/kg-K 390
440
Thermal Conductivity, W/m-K 150
11
Thermal Expansion, µm/m-K 18
12

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35
1.3
Electrical Conductivity: Equal Weight (Specific), % IACS 36
1.4

Otherwise Unclassified Properties

Base Metal Price, % relative 29
80
Density, g/cm3 8.7
8.6
Embodied Carbon, kg CO2/kg material 2.7
14
Embodied Energy, MJ/kg 43
190
Embodied Water, L/kg 320
290

Common Calculations

Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 14 to 17
28
Strength to Weight: Bending, points 15 to 16
24
Thermal Diffusivity, mm2/s 45
2.8
Thermal Shock Resistance, points 16 to 18
25

Alloy Composition

Aluminum (Al), % 0
0 to 0.4
Carbon (C), % 0
0 to 0.010
Chromium (Cr), % 0
20 to 23
Copper (Cu), % 86.6 to 91
0 to 0.5
Iron (Fe), % 0 to 0.050
0 to 5.0
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0
0 to 0.5
Molybdenum (Mo), % 0
8.0 to 10
Nickel (Ni), % 0.3 to 1.0
58 to 68.9
Niobium (Nb), % 0
3.2 to 4.2
Phosphorus (P), % 0.050 to 0.2
0 to 0.020
Silicon (Si), % 0
0 to 0.5
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0.2 to 0.7
0
Titanium (Ti), % 0
0 to 0.4
Zinc (Zn), % 6.5 to 12.9
0
Residuals, % 0
0 to 0.5