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C93400 Bronze vs. AWS ER80S-Ni3

C93400 bronze 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 (1, in this case) are not shown.

For each property being compared, the top bar is C93400 bronze and the bottom bar is AWS ER80S-Ni3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
190
Elongation at Break, % 9.1
27
Poisson's Ratio 0.35
0.29
Shear Modulus, GPa 38
72
Tensile Strength: Ultimate (UTS), MPa 270
630
Tensile Strength: Yield (Proof), MPa 150
530

Thermal Properties

Latent Heat of Fusion, J/g 180
260
Melting Completion (Liquidus), °C 950
1450
Melting Onset (Solidus), °C 850
1410
Specific Heat Capacity, J/kg-K 350
470
Thermal Conductivity, W/m-K 58
51
Thermal Expansion, µm/m-K 18
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
7.4
Electrical Conductivity: Equal Weight (Specific), % IACS 12
8.5

Otherwise Unclassified Properties

Base Metal Price, % relative 32
4.0
Density, g/cm3 8.9
7.8
Embodied Carbon, kg CO2/kg material 3.3
1.7
Embodied Energy, MJ/kg 54
23
Embodied Water, L/kg 380
52

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 21
160
Resilience: Unit (Modulus of Resilience), kJ/m3 120
740
Stiffness to Weight: Axial, points 6.3
13
Stiffness to Weight: Bending, points 17
24
Strength to Weight: Axial, points 8.3
22
Strength to Weight: Bending, points 10
21
Thermal Diffusivity, mm2/s 18
14
Thermal Shock Resistance, points 10
19

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0
Antimony (Sb), % 0 to 0.5
0
Carbon (C), % 0
0 to 0.12
Copper (Cu), % 82 to 85
0 to 0.35
Iron (Fe), % 0 to 0.2
93.2 to 96.6
Lead (Pb), % 7.0 to 9.0
0
Manganese (Mn), % 0
0 to 1.3
Nickel (Ni), % 0 to 1.0
3.0 to 3.8
Phosphorus (P), % 0 to 1.5
0 to 0.025
Silicon (Si), % 0 to 0.0050
0.4 to 0.8
Sulfur (S), % 0 to 0.080
0 to 0.025
Tin (Sn), % 7.0 to 9.0
0
Zinc (Zn), % 0 to 0.8
0
Residuals, % 0
0 to 0.5