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C84000 Brass vs. AWS ER80S-Ni3

C84000 brass belongs to the copper alloys classification, while AWS ER80S-Ni3 belongs to the iron alloys. There are 27 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C84000 brass and the bottom bar is AWS ER80S-Ni3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 27
27
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 42
72
Tensile Strength: Ultimate (UTS), MPa 250
630
Tensile Strength: Yield (Proof), MPa 140
530

Thermal Properties

Latent Heat of Fusion, J/g 190
260
Melting Completion (Liquidus), °C 1040
1450
Melting Onset (Solidus), °C 940
1410
Specific Heat Capacity, J/kg-K 380
470
Thermal Conductivity, W/m-K 72
51
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 16
7.4
Electrical Conductivity: Equal Weight (Specific), % IACS 17
8.5

Otherwise Unclassified Properties

Base Metal Price, % relative 30
4.0
Density, g/cm3 8.6
7.8
Embodied Carbon, kg CO2/kg material 3.0
1.7
Embodied Energy, MJ/kg 49
23
Embodied Water, L/kg 330
52

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 58
160
Resilience: Unit (Modulus of Resilience), kJ/m3 83
740
Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 8.2
22
Strength to Weight: Bending, points 10
21
Thermal Diffusivity, mm2/s 22
14
Thermal Shock Resistance, points 9.0
19

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.020
0
Boron (B), % 0 to 0.1
0
Carbon (C), % 0
0 to 0.12
Copper (Cu), % 82 to 89
0 to 0.35
Iron (Fe), % 0 to 0.4
93.2 to 96.6
Lead (Pb), % 0 to 0.090
0
Manganese (Mn), % 0 to 0.010
0 to 1.3
Nickel (Ni), % 0.5 to 2.0
3.0 to 3.8
Phosphorus (P), % 0 to 0.050
0 to 0.025
Silicon (Si), % 0 to 0.0050
0.4 to 0.8
Sulfur (S), % 0.1 to 0.65
0 to 0.025
Tin (Sn), % 2.0 to 4.0
0
Zinc (Zn), % 5.0 to 14
0
Zirconium (Zr), % 0 to 0.1
0
Residuals, % 0 to 0.7
0 to 0.5