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C86200 Bronze vs. AWS E90C-B3

C86200 bronze belongs to the copper alloys classification, while AWS E90C-B3 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 C86200 bronze and the bottom bar is AWS E90C-B3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 21
19
Poisson's Ratio 0.32
0.29
Shear Modulus, GPa 42
73
Tensile Strength: Ultimate (UTS), MPa 710
710
Tensile Strength: Yield (Proof), MPa 350
600

Thermal Properties

Latent Heat of Fusion, J/g 190
260
Melting Completion (Liquidus), °C 940
1460
Melting Onset (Solidus), °C 900
1420
Specific Heat Capacity, J/kg-K 410
470
Thermal Conductivity, W/m-K 35
41
Thermal Expansion, µm/m-K 20
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 8.0
7.7
Electrical Conductivity: Equal Weight (Specific), % IACS 9.0
8.8

Otherwise Unclassified Properties

Base Metal Price, % relative 23
4.0
Density, g/cm3 8.0
7.8
Embodied Carbon, kg CO2/kg material 2.9
1.8
Embodied Energy, MJ/kg 49
24
Embodied Water, L/kg 340
59

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
130
Resilience: Unit (Modulus of Resilience), kJ/m3 540
970
Stiffness to Weight: Axial, points 7.8
13
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 25
25
Strength to Weight: Bending, points 22
23
Thermal Diffusivity, mm2/s 11
11
Thermal Shock Resistance, points 23
21

Alloy Composition

Aluminum (Al), % 3.0 to 4.9
0
Carbon (C), % 0
0.050 to 0.12
Chromium (Cr), % 0
2.0 to 2.5
Copper (Cu), % 60 to 66
0 to 0.35
Iron (Fe), % 2.0 to 4.0
93.4 to 96.4
Lead (Pb), % 0 to 0.2
0
Manganese (Mn), % 2.5 to 5.0
0.4 to 1.0
Molybdenum (Mo), % 0
0.9 to 1.2
Nickel (Ni), % 0 to 1.0
0 to 0.2
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0
0.25 to 0.6
Sulfur (S), % 0
0 to 0.030
Tin (Sn), % 0 to 0.2
0
Vanadium (V), % 0
0 to 0.030
Zinc (Zn), % 22 to 28
0
Residuals, % 0
0 to 0.5