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C85800 Brass vs. AWS ERNiCrMo-2

C85800 brass 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 C85800 brass and the bottom bar is AWS ERNiCrMo-2.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
210
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 40
81
Tensile Strength: Ultimate (UTS), MPa 380
750

Thermal Properties

Latent Heat of Fusion, J/g 170
320
Melting Completion (Liquidus), °C 900
1460
Melting Onset (Solidus), °C 870
1410
Specific Heat Capacity, J/kg-K 380
450
Thermal Conductivity, W/m-K 84
11
Thermal Expansion, µm/m-K 20
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 20
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 22
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 24
55
Density, g/cm3 8.0
8.4
Embodied Carbon, kg CO2/kg material 2.8
9.2
Embodied Energy, MJ/kg 47
120
Embodied Water, L/kg 330
270

Common Calculations

Stiffness to Weight: Axial, points 7.2
14
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 13
25
Strength to Weight: Bending, points 15
22
Thermal Diffusivity, mm2/s 27
2.9
Thermal Shock Resistance, points 13
20

Alloy Composition

Aluminum (Al), % 0 to 0.55
0
Antimony (Sb), % 0 to 0.050
0
Arsenic (As), % 0 to 0.050
0
Carbon (C), % 0
0.050 to 0.15
Chromium (Cr), % 0
20.5 to 23
Cobalt (Co), % 0
0.5 to 2.5
Copper (Cu), % 57 to 69
0 to 0.5
Iron (Fe), % 0 to 0.5
17 to 20
Lead (Pb), % 0 to 1.5
0
Manganese (Mn), % 0 to 0.25
0 to 1.0
Molybdenum (Mo), % 0
8.0 to 10
Nickel (Ni), % 0 to 0.5
40.3 to 53.8
Phosphorus (P), % 0 to 0.010
0 to 0.040
Silicon (Si), % 0 to 0.25
0 to 1.0
Sulfur (S), % 0 to 0.050
0 to 0.030
Tin (Sn), % 0 to 1.5
0
Tungsten (W), % 0
0.2 to 1.0
Zinc (Zn), % 31 to 41
0
Residuals, % 0
0 to 0.5