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CC491K Bronze vs. AWS E2593

CC491K bronze belongs to the copper alloys classification, while AWS E2593 belongs to the iron alloys. There are 22 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is CC491K bronze and the bottom bar is AWS E2593.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Elongation at Break, % 13
17
Poisson's Ratio 0.34
0.27
Shear Modulus, GPa 40
80
Tensile Strength: Ultimate (UTS), MPa 260
850

Thermal Properties

Latent Heat of Fusion, J/g 190
300
Melting Completion (Liquidus), °C 980
1430
Melting Onset (Solidus), °C 900
1390
Specific Heat Capacity, J/kg-K 370
470
Thermal Conductivity, W/m-K 71
16
Thermal Expansion, µm/m-K 19
14

Otherwise Unclassified Properties

Base Metal Price, % relative 31
22
Density, g/cm3 8.9
7.8
Embodied Carbon, kg CO2/kg material 3.1
4.2
Embodied Energy, MJ/kg 51
59
Embodied Water, L/kg 350
190

Common Calculations

Stiffness to Weight: Axial, points 6.7
14
Stiffness to Weight: Bending, points 18
25
Strength to Weight: Axial, points 8.1
30
Strength to Weight: Bending, points 10
25
Thermal Diffusivity, mm2/s 22
4.3
Thermal Shock Resistance, points 9.3
21

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Antimony (Sb), % 0 to 0.25
0
Carbon (C), % 0
0 to 0.040
Chromium (Cr), % 0
24 to 27
Copper (Cu), % 81 to 87
1.5 to 3.0
Iron (Fe), % 0 to 0.3
52.7 to 62.5
Lead (Pb), % 4.0 to 6.0
0
Manganese (Mn), % 0
0.5 to 1.5
Molybdenum (Mo), % 0
2.9 to 3.9
Nickel (Ni), % 0 to 2.0
8.5 to 10.5
Nitrogen (N), % 0
0.080 to 0.25
Phosphorus (P), % 0 to 0.1
0 to 0.040
Silicon (Si), % 0 to 0.010
0 to 1.0
Sulfur (S), % 0 to 0.1
0 to 0.030
Tin (Sn), % 4.0 to 6.0
0
Zinc (Zn), % 4.0 to 6.0
0